KOYO 3875/3821 tapered roller bearings
High 1 mm ra max Quality KOYO 3875/3821 tapered roller bearings. Competitive KOYO Bearing Pricing. Accept NACHI BEARINGS TRAINING INDUSTRY Small Order. Easy 5.91 Hz Characteristic inner ring frequency, BPFI and Fast Shipping.
What is 3875/3821 bearing interchange？
| Brand Name: | KOYO |
| Model Number: | 3875/3821 |
| Characteristic inner ring frequency, BPFI: | 5.91 Hz |
| ra max: | 1 mm |
| da min: | 51.5 mm |
| D1: | 75.7 mm |
| d1: | 57 mm |
| f0: | 14.4 |
| da max: | 57 mm |
| rs min: | 1.1 mm |
| PDF |
3875/3821 |
Product Details
| Characteristic inner ring frequency, BPFI | 5.91 Hz |
| ra max | 1 mm |
| da min | 51.5 mm |
| D1 | 75.7 mm |
| d1 | 57 mm |
| f0 | 14.4 |
| da max | 57 mm |
| rs min | 1.1 mm |
| Characteristic outer ring frequency, BPF0 | 4.09 Hz |
| Mass | 0.42 kg |
