Bicycle Bearing ACB2738H6.3-45/45 2RS 27.20x38.0x6.3 mm
Item number:
ACB2738H6.3-45/45-2RS
Item features:
The bicycle bearing ACB2738H6.3-45/45-2RS 27.20x38.0x6.3 mm is a double-sided sealed angular contact ball bearing with an internal angle of 45°. The high-quality manufacturing ensures safe mounting and smooth and precise steering. Thanks to the rubber lip seals (2RS) on both sides, the bearing has a high sealing effect against moisture and bad weather conditions. It is pre-greased.
Technical ScribbleZoomable
Technical Data
Outside Ø (mm): | 38 |
Outer Ø of the balls: | 3.175 |
Width (mm): | 6.3 |
Bore: | cylindrical |
Extended Inner Ring: | no |
Seal: | 2RS |
Sealing material: | NBR |
Ring Material: | Rolling Bearing Steel |
Rolling Element Material: | Rolling Bearing Steel |
Cage Material: | Plastic |
Type of lubrication: | greased |
Lubrication: | Kyodo Raremax Super N |
Lifetime lubricated: | yes |
Application: | Bicycle |
Number of balls: | 20 |
Oblique angle alpha: | 45° |
Oblique angle beta: | 45° |
Tolerance Class: | ABEC 1 / P0 |
max. Operating Temperature: | +100°C (briefly up to +120°C) |
min. Operating Temperature: | -40°C |
Magnetic: | yes |
Item weight: | 17 g |
Features
- Suitable for high radial and axial loads in both directions
- Seal: rubber lip seals (2RS) on both sides for a high sealing effect
- If you need this bearing in RS design with only one seal and one open side, you can simply remove one of the two seals: to the instructions
- Cage material: PA66 nylon, more resilient than sheet steel and therefore more durable