NTN 6313ZN deep groove ball bearing
NTN 6313ZN deep groove ball bearing Single Shielded CN (NTN Bearing Finder: Item # 6313ZN): bore d 65.000 mm (2.5591 in), outside diameter D 140.000 mm (5.5118 in), width 33.000 mm (1.2992 in).
Specifications
| Bore d | 65.000 mm (2.5591 in) |
|---|---|
| Outside diameter D | 140.000 mm (5.5118 in) |
| Width | 33.000 mm (1.2992 in) |
| Basic dynamic load rating Cr | 103.00 kN |
| Basic static load rating C0r | 60.00 kN |
| Limiting speed, grease lubrication | 4900 RPM |
| Limiting speed, oil lubrication | 5800 RPM |
| Enclosure | Single Shielded |
| Radial internal clearance | CN |
| Cage type | Pressed |
| Cage material | Steel |
| Bore type | Round |
| Precision | Class 0 |
| Material | High Carbon Chrome Steel |
| Type | Ball Bearing |
All specifications: Verified printed in NTN’s own product listing
Same size, other makers and types (65 × 140 × 33 mm)
| Part | Manufacturer | Type |
|---|---|---|
| 7313 | Koyo | angular contact ball bearing |
| 7313B | Koyo | angular contact ball bearing |
| 7313C | Koyo | angular contact ball bearing |
| N313 | Koyo | cylindrical roller bearing |
| NF313 | Koyo | cylindrical roller bearing |
| NJ313R | Koyo | cylindrical roller bearing |
| NU313R | Koyo | cylindrical roller bearing |
| NUP313R | Koyo | cylindrical roller bearing |
| 6313 2RS | Koyo | deep groove ball bearing |
| 6313 2RU | Koyo | deep groove ball bearing |
| 6313 ZZ | Koyo | deep groove ball bearing |
| 6313 | Koyo | deep groove ball bearing |
These match this part on the dimensions each maker prints. A size match is not a stated interchange: check the other specifications before substituting. 6 more share this size.