307KDD Fafnir Single Row Ball Bearing, 35mm x 80mm x 21mm-1
307KDD Fafnir Single Row Ball Bearing, 35mm x 80mm x 21mm-2
307KDD Fafnir Single Row Ball Bearing, 35mm x 80mm x 21mm-3
307KDD Fafnir Single Row Ball Bearing, 35mm x 80mm x 21mm-4

307KDD Fafnir Single Row Ball Bearing, 35mm x 80mm x 21mm

$29.97

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Witmer Motor Service SKU: 307KDD Barcode: 087796042582

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Specifications

Design Units

 METRIC

Ball Type

 STEEL

Bearing Weight

 0.472 Kg1.040 lb

Dimensions

d - Bore

 35.00 mm1.378 in

D - Outer Diameter

 80.00 mm3.1496 in

Bearing Width

 21.00 mm0.8268 in

do - Ball Diameter

 14.288 mm9/16 in

Basic Load Ratings

Ce - Dynamic Radial Rating1 37100 N8340 lbf

C0 - Static Radial Rating

 18300 N4120 lbf

Factors

Limiting Speed (Grease)

 5217 rpm

Limiting Speed (Oil)

 6087 rpm

Abutment and Fillet Dimensions

R - Inner Ring "To Clear" Radius2 1.50 mm0.059 in
r - Outer Ring "To Clear" Radius3 1.50 mm0.059 in

da - Inner Ring Backing Diameter

 42.90 mm1.6890 in

Da - Outer Ring Backing Diameter

 71.09 mm2.7990 in