NNU4934BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series
NNU4934BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series SEARCH - Whether it's agriculture or construction equipment Rexroth Pump Group Co., Limited your working on, Has theSuper Precision Bearing 71 mm Da max. you need.
Brand Name: |
SKF |
Model Number: |
NNU4934BK/SPW33 |
Da max.: |
71 mm |
B4: |
9 mm |
Calculation factor Y2: |
3.9 |
r1,2 min.: |
1.5 mm |
d3: |
52 mm |
B1: |
35 mm |
Calculation factor Y0: |
2.5 |
d1: |
30 mm |
Product Details
Da max. |
71 mm |
B4 |
9 mm |
Calculation factor Y2 |
3.9 |
r1,2 min. |
1.5 mm |
d3 |
52 mm |
B1 |
35 mm |
Calculation factor Y0 |
2.5 |
d1 |
30 mm |
Bore Diameter (mm) |
80 |
Permissible angular misalignment α |
3 ° |
Basic dynamic load rating - C |
26.5 kN |
Calculation factor Y1 |
2.5 |
Calculation factor kr |
0.04 |
da - max. |
51 mm |
D |
80 mm |
da max. |
51 mm |
Ba min. |
7 mm |
d |
30 mm |
Calculation factor - Y0 |
2.5 |
Calculation factor - Y1 |
2.5 |