SMITH NUKR-72 Cam Follower and Track Roller - Stud Type
Offer High Quality Brand Steel Bearing Insert Material SMITH NUKR-72 Cam Follower and Track Roller - Stud Type .Contact Us Online to NACHI BEARINGS LTD Get Best Quote.
Brand Name: | SMITH |
Model Number: | NUKR-72 |
d1: | 240 mm |
D: | 440 mm |
B: | 144 mm |
d2 ≈: | 301 mm |
D1 ≈: | 380 mm |
B1: | 172 mm |
B2 ≈: | 179 mm |
b: | 16.7 mm |
PDF |
NUKR-72 |
Product Details
d1 | 240 mm |
D | 440 mm |
B | 144 mm |
d2 ≈ | 301 mm |
D1 ≈ | 380 mm |
B1 | 172 mm |
B2 ≈ | 179 mm |
b | 16.7 mm |
K | 9 mm |
r1,2 min. | 4 mm |
G | Tr 280x4 |
G1 | 26 mm |
da min. | 269 mm |
Da max. | 423 mm |
ra max. | 3 mm |
Basic dynamic load rating C | 2664 kN |
Basic static load rating C0 | 3900 kN |
Fatigue load limit Pu | 290 kN |
Reference speed | 1100 r/min |
Limiting speed | 1400 r/min |
Calculation factor e | 0.31 |
Calculation factor Y1 | 2.2 |
Calculation factor Y2 | 3.3 |
Calculation factor Y0 | 2.2 |
Mass bearing + sleeve | 105 kg |