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Cycling Bearings
About Cycling Bearings
Our Bicycle Bearings and Bicycle Headset Bearings, are designed to meet the needs of both casual riders and professional cyclists alike. Our bearings are engineered for optimum performance, ensuring smooth, efficient movement and durability in all cycling conditions. From rugged mountain trails to urban commutes, our bicycle bearings are crafted to reduce friction, enhance speed, and support the structural integrity of the bike. The headset bearings, specifically, are pivotal in providing seamless steering and stability, making every ride more enjoyable and secure. Ideal for maintenance, upgrades, or custom builds, our cycling bearings offer the reliability and performance essential to the modern cyclist's demands.
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- Material 52100 High Carbon Chromium Alloy Remove This Item
Price
Price range:
£2 -
£36
Product Type
Inside Diameter
- 4mm 1 item
- 5mm 6 items
- 6mm 10 items
- 6.35mm = 1/4" 1 item
- 7mm 3 items
- 7.938mm = 5/16" 1 item
- 8mm 28 items
- 9mm 6 items
- 9.525mm = 3/8" 5 items
- 10mm 35 items
- 11mm 1 item
- 11.113mm = 7/16" 1 item
- 12mm 39 items
- 12.7mm = 1/2" 4 items
- 14.2mm 1 item
- 15mm 54 items
- 15.875mm = 5/8" 1 item
- 16mm 4 items
- 17mm 38 items
- 18mm 4 items
- 19mm 3 items
- 19.05mm = 3/4" 2 items
- 20mm 17 items
- 21.5mm 4 items
- 22mm 5 items
- 22.225mm = 7/8" 1 item
- 23mm 2 items
- 24mm 6 items
- 25mm 10 items
- 26.988mm = 1-1/16" 2 items
- 27.15mm 1 item
- 27.5mm 1 item
- 28mm 1 item
- 29mm 2 items
- 30mm 9 items
- 30.15mm 1 item
- 30.2mm 4 items
- 30.5mm 3 items
- 33.15mm 1 item
- 33.338mm = 1-5/16" 1 item
- 34.1mm 1 item
- 35mm 3 items
- 36.8mm 1 item
- 39.688mm = 1-9/16" 2 items
- 40mm 11 items
- 45mm 4 items
- 50mm 3 items
- 58.738mm = 2-5/16" 1 item
Outside Diameter
- 10mm 2 items
- 11mm 1 item
- 12mm 2 items
- 13mm 6 items
- 14mm 2 items
- 15mm 2 items
- 15.875mm = 5/8" 1 item
- 16mm 7 items
- 17mm 6 items
- 18mm 1 item
- 19mm 21 items
- 19.05mm = 3/4" 1 item
- 20mm 1 item
- 20.638mm = 13/16" 1 item
- 21mm 15 items
- 22mm 28 items
- 22.225mm = 7/8" 4 items
- 23mm 1 item
- 23.017mm 1 item
- 24mm 34 items
- 25mm 1 item
- 26mm 28 items
- 27mm 1 item
- 28mm 44 items
- 28.575mm = 1-1/8" 3 items
- 29.5mm 1 item
- 30mm 24 items
- 30.163mm = 1-3/16" 1 item
- 31mm 5 items
- 32mm 18 items
- 35mm 4 items
- 37mm 21 items
- 37.1mm 2 items
- 38mm 1 item
- 38.1mm = 1-1/2" 2 items
- 41mm 5 items
- 41.275mm = 1-5/8" 1 item
- 41.8mm 4 items
- 42mm 11 items
- 44mm 1 item
- 44.45mm = 1-3/4" 1 item
- 45.8mm 1 item
- 46.9mm 2 items
- 47mm 4 items
- 47.625mm = 1-7/8" 1 item
- 50mm 2 items
- 50.8mm = 2" 2 items
- 51.8mm 1 item
- 52mm 8 items
- 55mm 1 item
- 58mm 2 items
- 62mm 1 item
- 65mm 1 item
- 68mm 1 item
- 72mm 1 item
- 73.025mm = 2-7/8" 1 item
Width
- 3.5mm 1 item
- 3.969mm = 5/32" 1 item
- 4mm 13 items
- 4.978mm 2 items
- 5mm 53 items
- 6mm 38 items
- 6.5mm 10 items
- 7mm 121 items
- 7.144mm = 9/32" 7 items
- 7.938mm = 5/16" 2 items
- 8mm 20 items
- 9mm 13 items
- 10mm 17 items
- 11mm 2 items
- 11.113mm = 7/16" 1 item
- 12mm 8 items
- 12.7mm = 1/2" 1 item
- 13mm 1 item
- 14mm 1 item
- 14.29mm 2 items
- Move To Inner Width 30 items
Inner Width
Outer Width
Flange Diameter
Sealing Options
Clearance
Unit Of Measure
Material
Seals or Shields
- Double Lip Seal Making Light Contact 2 items
- ZS Shield Greasable from one side 2 items
- 2RS or 2 Rubber seals indicating they have lip seals on both sides and are pre-filled with grease for life, so no lubrication is required. The seals give some protection against ingress of moisture and contaminating particles entering the raceways, thus i 85 items
- 1 Shield only 2 items
- Non Contact Seals 1 item
- 2RS - Two integral contact Lip seals 1 item
- LLU/LLB Dual Seal Technology = Dual Seal bearing places a LLU full contact seal on the outside facing surface of the bearing, while the Inboard facing LLB medium contact seal offers less drag. These specific seal increase the lifespan of the bearing and 22 items
- LLB = This is a Nitrile material rubber with a steel insert. Rather than the standard 2RS type seal, by machining a groove into the inner race where the seal can rotate with better efficiency and less rolling resistance. Rather than one thick seal lip rubbing on a blunt surface, LLB type utilizes two razor thin sealing lips riding in the groove with light contact. The outside lip keeps the water and contaminates out, while the inner seal retains the grease for smooth function and long intervals between servicing. 130 items
- LLU = Full contact, dual lip seal riding in a groove on the inner race. With more sealing pressure, these are ideal for pivots or headsets that continually come in contact with dirt, sweat, and dust. The increased seal pressure and 2 lips help retain the 98 items
- VV = Developed with the idea of rolling as fast as possible, this dual lip configuration does not make contact with the bottom of the machined groove. Since these bearings also have a high rate of grease fill, the grease migrates to the bottom of the groove where a hydromatic type seal is established between the 2 lips and the grease in the groove. This grease barrier keeps the dirt and contaminates from coming inside the bearing, while still rolling smoothly and with the least resistance of all our bearings 1 item
Outside Chamfer
Inside Chamfer
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