NJ2219EMA TIMKEN Cylindrical Roller Radial Bearings
Brand Name: | TIMKEN |
Model Number: | NJ2219EMA |
Enclosure: | Single Shield with Snap Ring |
Bore Type: | Cylindrical Bore |
Configuration: | Single Row |
Weight: | 2.080 kg |
d: | 65 mm |
D: | 140 mm |
B: | 33 mm |
Fillet Radius/Chamfer: | 2.1 mm |
PDF |
NJ2219EMA |
Product Details
Enclosure | Single Shield with Snap Ring |
Bore Type | Cylindrical Bore |
Configuration | Single Row |
Weight | 2.080 kg |
d | 65 mm |
D | 140 mm |
B | 33 mm |
Fillet Radius/Chamfer | 2.1 mm |
r1 | 0.5 mm |
Snap Ring Width | 2.8 mm |
Snap Ring Outside Diameter | 149.7 mm |
D1 (max) | 135.2 mm |
a (max) | 4.9 mm |
b (min) | 3.1 mm |
Dynamic Load Rating | 92,500 N |
Static Load Rating | 59,500 N |
Limiting Speed - Grease | 4,900 rpm |
Limiting Speed - Oil | 6,000 rpm |
Factor fo | 13.2 |
Radial Clearance | 0.023 to 0.043 mm |
da (min) | 77 mm |
Da (max) | 128 mm |
Dx (min) | 152 mm |
ra (max) | 2 mm |
Cy (max) | 7.3 mm |