3MM312WI TIMKEN Fafnir Spindle Angular Contact Ball Bearings
Brand Name: | TIMKEN |
Model Number: | 3MM312WI |
d2 ≈: | 244 mm |
Mass bearing + sleeve: | 50.5 kg |
da max.: | 264 mm |
r1,2 min.: | 3 mm |
Basic static load rating C0: | 2320 kN |
d1: | 180 mm |
Limiting speed: | 2000 r/min |
ra max.: | 2.5 mm |
PDF |
3MM312WI |
Product Details
d2 ≈ | 244 mm |
Mass bearing + sleeve | 50.5 kg |
da max. | 264 mm |
r1,2 min. | 3 mm |
Basic static load rating C0 | 2320 kN |
d1 | 180 mm |
Limiting speed | 2000 r/min |
ra max. | 2.5 mm |
Misalignment factor k1 | 0.108 |
Reference speed | 1500 r/min |
Ca min. | -0.6 mm |
Da max. | 326 mm |
d3 | 250 mm |
B1 | 150 mm |
D1 ≈ | 305 mm |
Basic dynamic load rating C | 1600 kN |
s1 max. | 27.3 mm |
Ba min. | 9 mm |
Operating clearance factor k2 | 0.104 |
db min. | 212 mm |