Bearing LMF20 Samick
Bearing LMF20 Samick SEARCH - Whether 50x90x20 it's Boyal Industrial Pte ltd. agriculture or construction 50 Bore Diameter (mm) equipment your working on, Has theLinear Bearings you need.
Bearing number: | 7210DB |
Size (mm): | 50x90x20 |
Bore Diameter (mm): | 50 |
Outer Diameter (mm): | 90 |
Width (mm): | 20 |
d: | 50 mm |
D: | 90 mm |
B: | 20 mm |
Product Details
Bearing number | 7210DB |
Size (mm) | 50x90x20 |
Bore Diameter (mm) | 50 |
Outer Diameter (mm) | 90 |
Width (mm) | 20 |
d | 50 mm |
D | 90 mm |
B | 20 mm |
C | 20 mm |
Angle (α) | 30 ° |
a | 10.2 mm |
r min. | 1.1 mm |
r1 min. | 0.6 mm |
2B | 40 mm |
da min. | 55 mm |
Da max. | 85 mm |
ra max. | 0.6 mm |
Weight | 0.485 Kg |
Basic dynamic load rating (C) | 67 kN |
Basic static load rating (C0) | 63 kN |
(Grease) Lubrication Speed | 5300 r/min |
Bore Type | Cylindrical Bore |
Enclosure | Open |
Configuration | Duplex |
Bore Size | 50 mm |
Outside Diameter | 90 mm |
Width | 20 mm |
Fillet Radius/Chamfer | 1.1 mm |
r1 | 0.6 mm |
Dynamic Load Rating | 67,000 N |
Static Load Rating | 63,000 N |
Limiting Speed - Grease | 5,300 rpm |
Limiting Speed - Oil | 6,700 rpm |
da1 (min) | 57 mm |
da2 (min) | 55 mm |
Da1 (max) | 83 mm |
Da2 (max) | 85 mm |
ra (max) | 1 mm |
ra1 (max) | 0.6 mm |