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Linear Motion Products

Linear Motion Products

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Dianrui 300PCS Compression Springs Assortment Kit 23 Different Sizes Small Spring 304 Stainless Steel Mechanical Mini Springs for DIY Repair Project
US Store
Dianrui

Dianrui 300PCS Compression Springs Assortment Kit 23 Different Sizes Small Spring ...
4.6

2k+ bought

HKD 109

Dadop 4Pcs Anti Vibration Pads for Washing Machine and Dryer Shock and Noise Cancelling Washing Machine Support Prevent Moving Shaking Walking Universal Size
US Store
dadop

Dadop 4Pcs Anti Vibration Pads for Washing Machine and Dryer Shock and Noise ...
4

1k+ bought

HKD 138

25 Pack Cable Gland Kit IP68 Waterproof Nylon Cord Grip Connectors PG7 to PG16 for Junction Box and Wire Protection Black
US Store
Oimyalsi

25 Pack Cable Gland Kit IP68 Waterproof Nylon Cord Grip Connectors PG7 to PG16 for ...
4.5

1k+ bought

HKD 118

YAMASO 20Pcs 608ZZ Ball Bearings Bearing Steel and Metal Double Shielded Miniature Deep Groove Ball Bearings 8mm x 22mm x 7mm
US Store
YAMASO

YAMASO 20Pcs 608ZZ Ball Bearings Bearing Steel and Metal Double Shielded Miniature ...
4.6

1k+ bought

HKD 118

Anti Vibration Pads for Washing Machine with Tank Tread Grip - 4 Pack + Level - Fits Most Round Feet up to 1.75 - Stops Washer Dryer from Moving - Rubber Antivibration Stabilizer for Leveling Washer
US Store
Empire of Electronics

Anti Vibration Pads for Washing Machine with Tank Tread Grip - 4 Pack + Level - ...
4.3

1k+ bought

HKD 284

13% OFF
2PACK TIMKEN 6203-2RS Deep Groove Ball Bearing 17x40x12mm
US Store
TIMKEN

2PACK TIMKEN 6203-2RS Deep Groove Ball Bearing 17x40x12mm
4.8

900+ bought

HKD 136 156

YAMASO 20 Pcs 608 2RS Ball Bearings Bearing Steel and Double Rubber Sealed Miniature Deep Groove Ball Bearings 8mm x 22mm x 7mm
US Store
YAMASO

YAMASO 20 Pcs 608 2RS Ball Bearings Bearing Steel and Double Rubber Sealed ...
4.6

900+ bought

HKD 99

Anti Vibration Pads for Washing Machine and Dryer Set of 4 - Washer Anti Vibration Pads with HexiGripTM - Washing Machine Accessories & Leveling Pads - Vibration Dampening Mat
US Store
Linda's Essentials

Anti Vibration Pads for Washing Machine and Dryer Set of 4 - Washer Anti Vibration ...
4.5

800+ bought

HKD 333

2 Piece VAMRONE Aluminum DIN Rails, 12 Inch Long, 35mm Wide, 7.5mm High, Top Hat Slotted DIN Rail with RoHS, Extra Premium Screws Included for Hardware Components Mounting
US Store
VAMRONE

2 Piece VAMRONE Aluminum DIN Rails, 12 Inch Long, 35mm Wide, 7.5mm High, Top Hat ...
4.6

500+ bought

HKD 109

20 PCS 608 -ZZ Ball Bearings Double Metal Sealed Miniature Deep Groove Ball Bearings 8mm x 22mm x 7mm 608 ZZ
US Store
SACKORANGE

20 PCS 608 -ZZ Ball Bearings Double Metal Sealed Miniature Deep Groove Ball ...
4.4

500+ bought

HKD 95

Anti Vibration Pads for Washing Machine & Dryer, Fit Feet to 2.5in 4 Pack
US Store
Sumato Stuff

Anti Vibration Pads for Washing Machine & Dryer, Fit Feet to 2.5in 4 Pack
4.3

500+ bought

HKD 528

T&G 10 Pieces DIN Rail Slotted Aluminum RoHS 8" Inches Long 35mm Wide 7.5mm High
US Store
International Connector

T&G 10 Pieces DIN Rail Slotted Aluminum RoHS 8" Inches Long 35mm Wide 7.5mm High
4.7

500+ bought

HKD 216

PGN #40 Roller Chain - 10 Feet + 2 Free Connecting Links - Carbon Steel Chains for Bycicles, Mini Bikes, Motorcycles, Go-Karts, Home and Industrial Machinery - 239 Links
US Store
PGN Bearings

PGN #40 Roller Chain - 10 Feet + 2 Free Connecting Links - Carbon Steel Chains for ...
4.6

500+ bought

HKD 284

Anti Vibration Pads for Washing Machine, Fit Feet to 2.25in 4 Pack + Level
US Store
Sumato Stuff

Anti Vibration Pads for Washing Machine, Fit Feet to 2.25in 4 Pack + Level
4.4

500+ bought

HKD 284

80PCS Torsion Spring Assortment Kit, 20 Sizes 60/90/120/180 Degree Stainless Steel Small Torsional Springs Set, for 3D Printer, Hinge Repair, Automotive Door Handle, DIY Mechanical Projects
US Store
SciWil

80PCS Torsion Spring Assortment Kit, 20 Sizes 60/90/120/180 Degree Stainless Steel ...
4.5

400+ bought

HKD 121

Anti Vibration Pads for Washing Machine,4 Pcs Reduce Noise Rubber Feet Pads for All Kinds of Furniture,Grey
US Store
Qiifaiikooii

Anti Vibration Pads for Washing Machine,4 Pcs Reduce Noise Rubber Feet Pads for All ...
4.2

400+ bought

HKD 138

99PCS Extension Spring Assortment Kit, 12 Sizes Small Tension Springs with Dual Hook Ends, Galvanized Spring Steel Construction, Tiny Springs Set for Hobby Crafting and DIY Repair Project
US Store
SciWil

99PCS Extension Spring Assortment Kit, 12 Sizes Small Tension Springs with Dual ...
4.2

400+ bought

HKD 109

20 Pcs 608 Bearings 2RS, Premium Steel Sealed Deep Groove Bearings
US Store
Arlenix

20 Pcs 608 Bearings 2RS, Premium Steel Sealed Deep Groove Bearings
4.8

400+ bought

HKD 99

8 Pieces Black Neoprene Foam Anti Vibration Pads 6 in X 6 in X 1/8 in
US Store
Acuteye

8 Pieces Black Neoprene Foam Anti Vibration Pads 6 in X 6 in X 1/8 in
4.3

400+ bought

HKD 167

SUNEX TOOLS 3301, 3/8 Inch Drive, Universal Impact Joint, Cr-Mo Alloy Steel, Cr-Mo Steel, Radius Corner Design, Flexible, Meets ANSI Standards
US Store
Sunex Tools

SUNEX TOOLS 3301, 3/8 Inch Drive, Universal Impact Joint, Cr-Mo Alloy Steel, Cr-Mo ...
4.8

300+ bought

HKD 292

PGN 6205-2RS 10 Pack Ball Bearing 25x52x15mm Chrome Steel Sealed
US Store
PGN Bearings

PGN 6205-2RS 10 Pack Ball Bearing 25x52x15mm Chrome Steel Sealed
4.6

300+ bought

HKD 255

2PACK TIMKEN 6202-2RS Double Rubber Seal Bearings 15x35x11mm Ball Bearings
US Store
TIMKEN

2PACK TIMKEN 6202-2RS Double Rubber Seal Bearings 15x35x11mm Ball Bearings
4.8

300+ bought

HKD 149

2 Set Fits 1" 2000 Lbs Axles Trailer Wheel Hub Bearings Kit,L44643 L44610 Bearings,12192TB Seal OD 1.980,Dust Cover and Cotter Pin,Bearing Size ID 1.000", OD 1.980", Width 0.580".
US Store
KABOBEARING

2 Set Fits 1" 2000 Lbs Axles Trailer Wheel Hub Bearings Kit,L44643 L44610 ...
4.6

300+ bought

HKD 226

10PCS 1/2 inch NPT Cable Gland Waterproof IP68, Fits 6-12mm Cable
US Store
Gicyiit

10PCS 1/2 inch NPT Cable Gland Waterproof IP68, Fits 6-12mm Cable
4.8

300+ bought

HKD 99

Compression Springs Assortment Kit, 390 Pcs 24 Different Sizes Stainless Steel Springs, Spring Assortment for Shop and Home Repairs
US Store
SENMULIN

Compression Springs Assortment Kit, 390 Pcs 24 Different Sizes Stainless Steel ...
4.5

300+ bought

HKD 197

380PCS Stainless Steel Compression Springs Assortment Kit - Small & Tiny Springs with 23 Different Sizes, Metal Compression Springs for Pen Repair, Home DIY, Workshop & Industrial Use
US Store
Ladinka

380PCS Stainless Steel Compression Springs Assortment Kit - Small & Tiny Springs ...
4.6

300+ bought

HKD 109

8% OFF
200PCS Spring Assortment Kit Zinc Plated Extension and Compression Springs Kit with 20 Different Sizes for Home Repairs & DIY
US Store
Ruibapa

200PCS Spring Assortment Kit Zinc Plated Extension and Compression Springs Kit with ...
4.5

300+ bought

HKD 118 128

OEMTOOLS 24399 Vacuum Pump Oil, 8 oz, Hydrotreated, 8oz Vacuum Oil Change Tool Accessory, Widely Compatible for Fluid Pump, Automotive, Electrical, and Mechanical Systems
US Store
OEMTOOLS

OEMTOOLS 24399 Vacuum Pump Oil, 8 oz, Hydrotreated, 8oz Vacuum Oil Change Tool ...
4.8

300+ bought

HKD 140

8% OFF
4pcs 5/8" bore Shaft Collar,Zinc Plated Set-Screw Shaft Collars
US Store
Luyostik

4pcs 5/8" bore Shaft Collar,Zinc Plated Set-Screw Shaft Collars
4.6

300+ bought

HKD 108 118

XHF IP68 Nylon Waterproof NPT Cable Glands Assortment 48pcs 1/4", 3/8, 1/2, 3/4, 1 UL Listed and RoHS Cord Grip Compliant Cable Strain Relief Black
US Store
XHF

XHF IP68 Nylon Waterproof NPT Cable Glands Assortment 48pcs 1/4", 3/8, 1/2, 3/4, 1 ...
4.7

300+ bought

HKD 236

100 Pcs 608 Ball Bearings High Precision Rating Fidget Spinner Bearing Miniature Deep Groove Ball Bearings 8mm x 22mm x 7mm
US Store
SACKORANGE

100 Pcs 608 Ball Bearings High Precision Rating Fidget Spinner Bearing Miniature ...
4.6

200+ bought

HKD 282

Compression Spring Compatible with 3660582001 for ST1500, ST15000-S, ST1500F, ST1500SF, ST1500XY, ST1510S, ST1510T, ST1520, ST1520S, ST1530 and STA1500 2 Pack
US Store
JYCJCF

Compression Spring Compatible with 3660582001 for ST1500, ST15000-S, ST1500F, ...
4.6

200+ bought

HKD 118

2PCS TIMKEN 6203-ZZ Double Metal Seal Bearings 17x40x12mm Ball Bearings
US Store
TIMKEN

2PCS TIMKEN 6203-ZZ Double Metal Seal Bearings 17x40x12mm Ball Bearings
4.8

200+ bought

HKD 137

Anti Vibration Pads for Washing Machine, Fits Feet up to 1.96 in
US Store
RUDUOMA

Anti Vibration Pads for Washing Machine, Fits Feet up to 1.96 in
4.3

200+ bought

HKD 216

4% OFF
Kroil Microil Precision Lubricant - Low Viscosity Drip Oil - Anti-Rust Lubricant for Clocks, Watches, Micrometers & Small Mechanisms - Home & Industrial Use - Drip Can - 8 oz MC081
US Store
KROIL

Kroil Microil Precision Lubricant - Low Viscosity Drip Oil - Anti-Rust Lubricant ...
4.7

200+ bought

HKD 240 250

7% OFF
50Pcs Torsional Springs Assortment Kit 15 Sizes 304 Stainless Steel,45/90/120 Degree for Home Repairs & DIY Springs Assortment
US Store
Ruibapa

50Pcs Torsional Springs Assortment Kit 15 Sizes 304 Stainless Steel,45/90/120 ...
4.6

200+ bought

HKD 128 138

ARANA Gas Struts 20" 200lb with Brackets for Heavy Lid, 2 Pack
US Store
ARANA

ARANA Gas Struts 20" 200lb with Brackets for Heavy Lid, 2 Pack
4.3

200+ bought

HKD 402

#40 Roller Chain Connecting Links 10 Pack Carbon Steel
US Store
PGN Bearings

#40 Roller Chain Connecting Links 10 Pack Carbon Steel
4.8

200+ bought

HKD 134

2PACK TIMKEN 6205-2RS Double Rubber Seal Bearings 25x52x15mm Pre-Lubricated and Stable Performance and Cost Effective Deep Groove Ball Bearings
US Store
TIMKEN

2PACK TIMKEN 6205-2RS Double Rubber Seal Bearings 25x52x15mm Pre-Lubricated and ...
4.6

200+ bought

HKD 158

200pcs Compression & Extension SpringAssortment Set, Small Metal Loose Steel Coil Springs Assortment Kit AssortedW/Plastic Storage Box
US Store

200pcs Compression & Extension SpringAssortment Set, Small Metal Loose Steel Coil ...
4.5

200+ bought

HKD 187

Compression Springs Assortment Kit, 420 Pcs 24 Different Sizes Stainless Steel Springs, Spring Assortment for Shop and Home Repairs
US Store
Thzhizhao

Compression Springs Assortment Kit, 420 Pcs 24 Different Sizes Stainless Steel ...
4.4

200+ bought

HKD 107

1/4 inch100pcs Chrome Steel Bearing Balls - G25 Precision Bearing Steel Ball - Outstanding Performance and Durability
US Store
ZOYOPRECISION

1/4 inch100pcs Chrome Steel Bearing Balls - G25 Precision Bearing Steel Ball - ...
4.5

200+ bought

HKD 109

Timken 608-2RS 2 Pack Radial/Deep Groove Ball Bearing - Straight Bore, 8 mm ID, 22 mm OD, 7 mm Width, Double Sealed, Without Snap Ring
US Store
TIMKEN

Timken 608-2RS 2 Pack Radial/Deep Groove Ball Bearing - Straight Bore, 8 mm ID, 22 ...
4.8

200+ bought

HKD 136

PGN 6203-2RS 4 Pack Ball Bearing 17x40x12mm Chrome Steel Sealed
US Store
PGN Bearings

PGN 6203-2RS 4 Pack Ball Bearing 17x40x12mm Chrome Steel Sealed
4.6

200+ bought

HKD 126

3/16" Bicycle Front Hub Loose Bearing Balls, Shimano, Campagnolo, 100 Pack
US Store
BC Precision

3/16" Bicycle Front Hub Loose Bearing Balls, Shimano, Campagnolo, 100 Pack
4.7

200+ bought

HKD 96

300 Pcs Compression Springs Assortment Kit, Stainless Steel Springs,Mini Spring Assortment for Shop and Home Repairs, 30 Sizes Small Springs Set with Individual Bags
US Store
Ninoge

300 Pcs Compression Springs Assortment Kit, Stainless Steel Springs,Mini Spring ...
4.5

200+ bought

HKD 118

Purchase Power Transmission Equipment from Ubuy Hong Kong

Power your operations with reliable power transmission equipment from Ubuy Hong Kong, the trusted source for industrial power transmission solutions that keep machinery humming efficiently. These essential components, gears, belts, pulleys, and couplings, transfer mechanical energy seamlessly across systems, minimising downtime in factories, assembly lines, and heavy equipment. Engineers, manufacturers, and maintenance pros rely on them for precision, durability, and optimal performance in demanding environments.

At Ubuy Hong Kong, explore a vast selection of power transmission components with fast delivery, competitive pricing, and expert support. From small-scale setups to large industrial applications, we stock authentic parts that integrate with industrial supplies like linear motion bearings or actuators. Benefit from detailed specs, bulk options, and easy returns for hassle-free procurement.

Essential Guide to Selecting Power Transmission Equipment

Choosing the right power transmission equipment is essential for handling heavy machinery or for factory upgrades. Prioritise load capacity, speed ratings, and alignment tolerance—match torque requirements to avoid failures. Durability factors, such as corrosion-resistant coatings, suit harsh conditions, while modular designs aid scalability.

For beginners, start with standard sizes; advanced users may need custom machinery power transmission solutions. Verify compatibility with shafts or motors, and consider efficiency ratings above 95% for energy savings. Ubuy Hong Kong offers filters for comparing transmission equipment suppliers, plus guides to industrial automation transmission parts.

Explore Different Types of Power Transmission Equipment

Ubuy Hong Kong curates power transmission equipment from top brands, enabling easy comparison of sizes, materials, and specs for your specific drive needs from compact conveyors to robust presses.

Belts and Pulleys (Efficient Speed Regulation)

Belts paired with pulleys transmit power via friction, ideal for variable-speed applications in conveyors and fans. V-belts or timing variants handle up to 10,000 RPM with minimal slippage, making them suitable for light to medium industrial loads. Choose them for cost-effective, low-maintenance drives over rigid gears.

Gears (Precise Torque Transfer)

Gears deliver precise motion control through meshed teeth, making them ideal for gearboxes in power transmission equipment for factories. Helical or spur types offer high efficiency (98%) in compact footprints, for precision machinery. Select gears when accuracy trumps flexibility.

Couplings (Flexible Shaft Connections)

Couplings link misaligned shafts, absorbing shocks in pumps and compressors with elastomeric or rigid designs. Jaw or grid styles tolerate 1-2° offsets, enhancing longevity. Opt for couplings in vibrating systems to damp vibrations.

Chains and Sprockets (Heavy-Duty Drives)

Chains with sprockets excel in high-torque scenarios, such as power transmission for heavy machinery, and roller types that endure 50,000 lbs of pull. They provide a positive drive without slip. Ideal for rugged environments over belts.

Trusted Brands for Power Transmission Equipment

Here in this section, you can find many interesting brands that are hard to find in the local marketplace. Some of the most renowned names in this segment are:

SKF

SKF is a global leader in integrated power transmission solutions, headlined by Energy Efficient (E2) bearings that can reduce friction torque by 30% or more compared to standard designs. Their precision-engineered belts and couplings are built with high-grade alloys and synthetic materials designed to maximise service life in heavy industrial applications. A core hallmark of their offering is Enlight Collect smart monitoring, which enables predictive maintenance to prevent unplanned downtime and extend equipment longevity.

Lovejoy

A Timken company, Lovejoy specialises in versatile industrial couplings, including jaw and disc styles engineered for zero-backlash and high misalignment tolerance. Favoured by OEMs for their durability, their high-torque solutions—such as the Curved Jaw series—utilise advanced polymer spiders to handle nominal torque ratings exceeding 247,000 in-lbs, far surpassing standard 500HP limits. Lovejoy excels in providing customisable torque capacities tailored to specific heavy-duty motor and pump applications.

Fenner Drives

Fenner Drives delivers innovative mechanical components, most notably their PowerTwist and NuTLink link belting, which are high-performance alternatives to traditional rubber V-belts. They also offer Eagle Polyurethane belting for efficient, low-maintenance power transfer in automated systems. Rather than chains, Fenner is renowned for Trackstar UHMW guides and Keyless Bushings (Trantorque) that simplify installation and reduce vibration in linear motion and high-speed transfer setups.

Frequently Asked Questions About Power Transmission Equipment

  • What is power transmission equipment used for?

    Power transmission equipment converts and relays mechanical power from motors to driven machines, enabling functions such as rotation, linear motion, and tension control across industries from automotive to food processing. It ensures efficient energy flow, reducing wear.

  • What types of power transmission equipment are available?

    Common types include belts, gears, couplings, chains, and pulleys, each suited to speed, torque, or alignment needs—Ubuy Hong Kong stocks them all for versatile applications.

  • What materials are commonly used in power transmission components?

    Steel alloys provide strength for gears and chains, while rubber or polyurethane provides flexibility for belts; composites add corrosion resistance in harsh settings.

  • How do I maintain power transmission equipment to extend its lifespan?

    Regularly inspect tension, alignment, and lubrication—clean debris and replace worn parts per manufacturer schedules to extend life by 30-50%. Monitor vibration for early issues.

  • What brands of power transmission equipment are considered reliable?

    SKF, Lovejoy, and Fenner Drives top the list for their proven durability and innovation; browse Ubuy Hong Kong for authentic stock.