NTN 4T-643/632D+A tapered roller bearings
Shop NTN 4T-643/632D+A tapered roller bearings huge online discount NTN Bearing inventory. NTN Bearing and Import machinery JOD Machinery Co., Ltd. parts your 41.1 mm d1 30 mm d car needs with Free Shipping and Free Extended Warranty.
What is 4T-643/632D+A bearing interchange？
| Brand Name: | NTN |
| Model Number: | 4T-643/632D+A |
| d1: | 41.1 mm |
| Characteristic inner ring frequency, BPFI: | 7.76 Hz |
| d: | 30 mm |
| Min operating temperature, Tmin: | -20 °C |
| Manufacturer Name: | NTN |
| Characteristic rolling element frequency, BSF: | 4.97 Hz |
| Radial clearance class: | CN |
| Brand: | NTN |
| PDF |
4T-643/632D+A |
Product Details
| d1 | 41.1 mm |
| Characteristic inner ring frequency, BPFI | 7.76 Hz |
| d | 30 mm |
| Min operating temperature, Tmin | -20 °C |
| Manufacturer Name | NTN |
| Characteristic rolling element frequency, BSF | 4.97 Hz |
| Radial clearance class | CN |
| Brand | NTN |
| Nlim (grease) | 9,700 rpm |
| B | 20 mm |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-7536281 |
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