60 mm x 130 mm x 31 mm NTN 21312K spherical roller bearings

Spherical Roller Bearings offers a 60 mm x 130 mm x 31 mm NTN 21312K spherical roller bearings selection of Genuine Spherical Roller Bearings at Wholesale Prices. We BEARINGS LIMITED Manufacturer Name are a 60 mm x 130 mm x 31 mm NTN 21312K spherical roller bearings Certified New energy Bearing Manufacturing Co., Ltd Parts 60 mm x 130 mm x 31 mm Retailer

What is 21312K bearing interchange?

Brand Name NTN
Model Number 21312K
Min.Order Quantity 1 pcs
Price Negotiable
PDF 21312K

Product Details

SeriesH249100
Cone Part NumberH249148
Design UnitsImperial
Cage TypeStamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1732000 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2190000 lbf
d9.5000 in
B - Cone Width3.9375 in
R - Cone Backface To Clear Radius30.25 in
da - Cone Frontface Backing Diameter10.35 in
db - Cone Backface Backing Diameter10.75 in
Ab - Cage-Cone Frontface Clearance0.25 in
Aa - Cage-Cone Backface Clearance0.4 in
a - Effective Center Location4-0.85 in
C90 - Dynamic Radial Rating (90 million revolutions)5109000 lbf
C1 - Dynamic Radial Rating (1 million revolutions)6420000 lbf
C0 - Static Radial Rating601000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)762000 lbf
K - Factor81.76
Cg - Geometry Factor0.156
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Company Profile

Phone 983-574-2700
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