Nachi 1208 K Self-Aligning Ball Bearing - 40 mm ID, 80 mm OD, 18 mm Width, Tapered 1:12 Bore
- Regular price
- $94.36
- Sale price
- $94.36
- Regular price
-
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Full policyKey Features
- Tapered 1:12 bore for adapter sleeve mounting
- Mounts anywhere on a plain shaft
- Normal CN clearance before mounting
- Self-aligning, very low friction
- Sheet steel cage
- Operating range -30 to +150 degrees C
Description
Self-Aligning Ball Bearing with tapered bore and normal clearance
The Nachi 1208 K is a medium-sized double-row self-aligning ball bearing of 40 mm bore, 80 mm outside diameter and 18 mm width, on a 1:12 tapered bore. Mounted with an adapter sleeve it can be clamped at any point on a plain shaft, and the spherical outer raceway lets it swivel to follow deflection and housing misalignment. Normal CN starting clearance suits installations where drive-up is modest and running temperatures are unremarkable. Sheet steel cage, rated -30 to +150 degrees C.
Specifications
Dimensions
| Bore Diameter | 40 mm |
| Outside Diameter | 80 mm |
| Width | 18 mm |
Properties
| Ball rows | Double row bearing |
| Bore | Tapered bore (1:12) |
| Cage | Sheet steel cage |
| Clearance | Normal radial clearance |
| Inner ring | Standard version |
| Material | Standard bearing steel |
| Seal | None, open bearing |
| Temperature range | -30 to +150 °C |
| Tolerance class | Tolerance class P0/PN2 / ABEC 1 |
Logistics
| Product Net Weight | 0.43 |
