4R4425 NTN Cylindrical Roller Bearing
Offer High Quality Brand 4R4425 NTN Cylindrical Roller Bearing .Contact 100x150x24 Us Online to 1.5 mm ra max. Get China Abec 7 Bearings Supplier Best Quote.
Brand Name: |
NTN |
Model Number: |
4R4425 |
Size (mm): |
100x150x24 |
Bore Diameter (mm): |
100 |
ra max.: |
1.5 mm |
Basic dynamic load rating - C: |
85.8 kN |
r3,4 min.: |
1 mm |
Da - max.: |
142 mm |
E: |
137 mm |
d1: |
119.4 mm |
PDF |
4R4425 |
Product Details
Size (mm) |
100x150x24 |
Bore Diameter (mm) |
100 |
ra max. |
1.5 mm |
Basic dynamic load rating - C |
85.8 kN |
r3,4 min. |
1 mm |
Da - max. |
142 mm |
E |
137 mm |
d1 |
119.4 mm |
d |
100 mm |
Limiting speed for grease lubrication |
9500 r/min |
Da max. |
142 mm |
Gref |
14.4 cm |
Da - min. |
139 mm |
s1 max. |
1 mm |
Outer Diameter (mm) |
150 |
da - min. |
108 mm |
Limiting speed for oil lubrication |
13000 mm/min |
da min. |
108 mm |
Reference grease quantity Gref |
14.4 cm³ |
Attainable speed for oil-air lubrication |
13000 r/min |