Bearing 71907 CTBP4 CX
Bearing 71907 CTBP4 CX Boyal Industrial Pte ltd. 170x230x60 Size (mm) Engineering Calculator , Angular Contact Ball Bearing Manufacturing 170x230x60 Service . Get Your Free.
Bearing number: |
NNU4934 |
Size (mm): |
170x230x60 |
Bore Diameter (mm): |
170 |
Outer Diameter (mm): |
230 |
Width (mm): |
60 |
d: |
170 mm |
Fw: |
188,5 mm |
D: |
230 mm |
Product Details
Bearing number |
NNU4934 |
Size (mm) |
170x230x60 |
Bore Diameter (mm) |
170 |
Outer Diameter (mm) |
230 |
Width (mm) |
60 |
d |
170 mm |
Fw |
188,5 mm |
D |
230 mm |
B |
60 mm |
C |
60 mm |
r min. |
2 mm |
da min. |
179 mm |
da max |
186 mm |
Da max. |
221 mm |
db min |
192 mm |
ra max. |
2 mm |
Weight |
7,2 Kg |
Basic dynamic load rating (C) |
361 kN |
Basic static load rating (C0) |
763 kN |
(Grease) Lubrication Speed |
2300 r/min |
Bearing No. |
NNU4934 |
r(min) |
2 |
Cr |
451 |
C0r |
763 |
Cu |
86.4 |
Grease lub. |
2300 |
Oil lub. |
2800 |
Ew |
- |
da(min) |
179 |
da(max) |
186 |
db(min) |
192 |
Da(max) |
221 |
Da(min) |
- |
ra(max) |
2 |
(Refer.)Mass(kg) |
7.20 |