TA2120 Drawn Cup Needle Roller Bearings 21x29x20mm
| Model Number |
8X4 |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
TA2120 Drawn Cup Needle Roller Bearings 21x29x20mm Size Chart (mm/inches) |
|---|
| Bearing number | 7216BDT |
| Size (mm) | 80x140x26 |
| Bore Diameter (mm) | 80 |
| Outer Diameter (mm) | 140 |
| Width (mm) | 26 |
| d | 80 mm |
| D | 140 mm |
| B | 26 mm |
| ra1 max. | 1 mm |
| Angle (α) | 40 ° |
| a | 59 mm |
| r min. | 2 mm |
| r1 min. | 1 mm |
| 2B | 52 mm |
| da min. | 90 mm |
| Da max. | 130 mm |
| db min | 85,5 mm |
| ra max. | 2 mm |
| Db max | 134,5 mm |
| Weight | 2,84 Kg |
| Basic dynamic load rating (C) | 131 kN |
| Basic static load rating (C0) | 139 kN |
| (Grease) Lubrication Speed | 3 400 r/min |