NNU4920B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series
Online NNU4920B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series Expert.More TIMKEN BEARINGS INDUSTRY Choices. 1/2 NPT RG NNU4920B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series in Stock & Ready to Ship Now! 73.8 kN P120°
Brand Name: | SKF |
Model Number: | NNU4920B/SPC3W33 |
P120°: | 73.8 kN |
H1: | 152.4 mm |
RG: | 1/2 NPT |
Pa: | 26.7 kN |
L: | 466.725 mm |
Initial grease fill: | 382.73 g |
Stabilizing ring: | SR-0-22 |
H: | 287.337 mm |
Product Details
P120° | 73.8 kN |
H1 | 152.4 mm |
RG | 1/2 NPT |
Pa | 26.7 kN |
L | 466.725 mm |
Initial grease fill | 382.73 g |
Stabilizing ring | SR-0-22 |
H | 287.337 mm |
Ca | 89.789 mm |
Mass pillow block | 69.3 kg |
Cap bolt recommended tightening torque | 1220 N·m |
Da | 240 mm |
PosiTrac Plus contact element | 2 x B10724-109 |
J min. | 371.475 mm |
Appropriate attachment bolt size G | 0.875 in |
Labyrinth ring | 2 x LOR 668 |
R1 | 79.375 mm |
P180° | 84.5 kN |
Max. speed for PosiTrac Plus seal | 1450 r/min |
R2 | 36.513 mm |