101,6 mm x 190,5 mm x 57,531 mm FBJ 861/854 tapered roller bearings
Brand Name |
FBJ |
Model Number |
861/854 |
Min.Order Quantity |
1 pcs |
Price |
Negotiable |
Product Features
FBJ 861/854 bearing Size Chart (mm/inches) |
---|
Bearing number | 7238DF |
Size (mm) | 190x340x55 |
Bore Diameter (mm) | 190 |
Outer Diameter (mm) | 340 |
Width (mm) | 55 |
d | 190 mm |
D | 340 mm |
B | 55 mm |
C | 55 mm |
Angle (α) | 30 ° |
a | 49.0 mm |
r min. | 4 mm |
r1 min. | 1.5 mm |
2B | 110 mm |
da min. | 199 mm |
Da max. | 331 mm |
ra max. | 1.5 mm |
Weight | 21.5 Kg |
Basic dynamic load rating (C) | 510 kN |
Basic static load rating (C0) | 825 kN |
(Grease) Lubrication Speed | 1300 r/min |
Bore Type | Cylindrical Bore |
Enclosure | Open |
Configuration | Duplex |
Bore Size | 190 mm |
Outside Diameter | 340 mm |
Width | 55 mm |
Fillet Radius/Chamfer | 4 mm |
r1 | 1.5 mm |
Dynamic Load Rating | 510,000 N |
Static Load Rating | 825,000 N |
Limiting Speed - Grease | 1,300 rpm |
Limiting Speed - Oil | 1,700 rpm |
da1 (min) | 208 mm |
da2 (min) | 199 mm |
Da1 (max) | 322 mm |
Da2 (max) | 331 mm |
ra (max) | 3 mm |
ra1 (max) | 1.5 mm |