521799A Rolling Mills Sealed spherical roller bearings continuous casting plants
Brand Name: | Rolling Mills |
Model Number: | 521799A |
Bearing number: | 7302C |
Size (mm): | 15x42x13 |
Bore Diameter (mm): | 15 |
Outer Diameter (mm): | 42 |
Width (mm): | 13 |
d: | 15 mm |
D: | 42 mm |
B: | 13 mm |
Product Details
Bearing number | 7302C |
Size (mm) | 15x42x13 |
Bore Diameter (mm) | 15 |
Outer Diameter (mm) | 42 |
Width (mm) | 13 |
d | 15 mm |
D | 42 mm |
B | 13 mm |
C | 13 mm |
Angle (α) | 15 ° |
a - | 3.1 mm |
r min. | 1 mm |
r1 min. | 0.6 mm |
da min. | 21 mm |
Da max. | 36 mm |
ra max. | 1 mm |
Weight | 0.085 Kg |
Basic dynamic load rating (C) | 13,3 kN |
Basic static load rating (C0) | 6,85 kN |
(Grease) Lubrication Speed | 28000 r/min |
Configuration | Single Row |
Enclosure | Open |
Bore Type | Cylindrical Bore |
Bore Size | 15 mm |
Outside Diameter | 42 mm |
Width | 13 mm |
Fillet Radius/Chamfer | 1 mm |
r1 | 0.6 mm |
a | -3.1 mm |
Dynamic Load Rating | 13,300 N |
Static Load Rating | 6,850 N |
Limiting Speed - Grease | 28,000 rpm |
Limiting Speed - Oil | 39,000 rpm |
da1 (min) | 21 mm |
da2 (min) | 21 mm |
Da1 (max) | 36 mm |
Da2 (max) | 38.4 mm |
ra (max) | 1 mm |
ra1 (max) | 0.6 mm |