Nachi NU312 EG Cylindrical Roller Bearing - 60 mm ID, 130 mm OD, 31 mm Width
- Regular price
- $340.43
- Sale price
- $340.43
- Regular price
-
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Full policyKey Features
- Glass-fibre reinforced polyamide cage
- Higher speed capability and quieter running
- Floating design accommodates shaft expansion
- High radial load capacity from line contact
- Normal CN radial internal clearance
- Operating range -30 to +150 degrees C
Description
Cylindrical Roller Bearing, floating design with polyamide cage and normal clearance
The Nachi NU312 EG is a single-row cylindrical roller bearing of 60 mm bore, 130 mm outside diameter and 31 mm width, guided by a glass-fibre reinforced polyamide cage. The moulded cage is lighter than pressed steel, runs more quietly, and its elasticity lets it absorb shock and tolerate momentary misalignment better, which raises the practical speed limit of the bearing. The flangeless inner ring separates for mounting and allows free axial movement of the shaft. Normal CN clearance, rated -30 to +150 degrees C.
Specifications
Dimensions
| Bore Diameter | 60 mm |
| Outside Diameter | 130 mm |
| Width | 31 mm |
Properties
| Bore | Cylindrical bore |
| Cage | Polyamide cage |
| Clearance | Normal radial clearance |
| Current insulation | No current insulation |
| Design | Floating bearing, inner ring removable on both sides |
| Outer ring | Without groove/lubrication holes |
| Roller rows | Single row bearing |
| Seal | None, open bearing |
| Temperature range | -30 to +150 °C |
| Tolerance class | Tolerance class P0/PN2 / ABEC 1 |
Logistics
| Product Net Weight | 1.83 |
