Deep groove ball bearings which can not be dismantled can bear both axial and radial loading with a high rotation speed. The closed bearing help the bearing save maintenance and make the structure easy.

d	105
D	145
B	20
r	1.1
Cr	46.5
Cor	44.8
Grease	4300
Oil	5100
Bearing Designation	6921
da	111.5
Da	138.5
ra	1
Mass(kg)	1.00

Single Row Deep Groove Ball Bearings Open Type 6921

Precision Cylindrical Roller Bearing

Precision Tapered Roller Bearings

Rolling Mill Bearings

Bearings for Material Handling System

Rotary Table Bearings

Precision Spindle Bearings

Precision Deep Groove Ball Bearings

Automotive Bearings

Deep Groove Ball Bearings

Slewing Ring Bearing

Angular Contact Ball Bearings

Needle Roller Bearings

Water Pump Bearings

Self-aligning Ball Bearings

Thrust Ball Bearings

Taper Roller Bearings

Spherical Roller Bearings

Pillow Blocks Bearings

Spherical Plain Bearings

Linear Motion Ball Bearings

Full Complement Cylindrical Roller Bearings

Stainless Steel Thrust Bearing

Non-standard Bearings

Bearing Components

Bearing Equipment

Successful Case

Single Row Deep Groove Ball Bearings Open Type 6921

single row deep groove ball bearing

6201 deep groove ball bearing

6203-2rs1 deep groove ball bearing