Item # 6921NRC3, Deep Groove Ball Bearings with Snap Ring On Bearing Distributors, Inc.

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Specifications | Boundary Dimensions | Snap Ring / Snap Ring Groove Dimensions | Technical Specifications | Abutment and Fillet Dimensions

Specifications

Brand	N/A Nachi America, Inc.
Bore Type	N/A Cylindrical Bore
Configuration	N/A Single Row
Enclosure	N/A Snap Ring Groove with Snap Ring
Weight	N/A 0.803 kg

Boundary Dimensions

Bore Size	N/A 105 mm
Outside Diameter	N/A 145 mm
Width	N/A 20 mm
Fillet Radius/Chamfer	N/A 1.1 mm
r1	N/A 0.5 mm

Snap Ring / Snap Ring Groove Dimensions

Snap Ring Width	N/A 1.7 mm
Snap Ring Outside Diameter	N/A 150.7 mm
D1 (max)	N/A 142.6 mm
a (max)	N/A 3.3 mm
b (min)	N/A 1.9 mm

Technical Specifications

Dynamic Load Rating	N/A 42,500 N
Static Load Rating	N/A 42,000 N
Limiting Speed - Grease	N/A 4,300 rpm
Limiting Speed - Oil	N/A 5,300 rpm
Factor fo	N/A 16.4
Radial Clearance	N/A 0.036 to 0.066 mm

Abutment and Fillet Dimensions

da (min)	N/A 111 mm
Da (max)	N/A 139 mm
Dx (min)	N/A 152 mm
ra (max)	N/A 1 mm
Cy (max)	N/A 4.7 mm