RKS.221300101001 SKF Slewing Ring Bearings - AMERICAN BEARING MFG.CORP.

AMERICAN BEARING MFG.CORP.: Angular Contact Ball Bearings Cam Follower and Track Roller - Stud Type Cartridge Unit Bearings

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RKS.221300101001 SKF Slewing Ring Bearings Product Description

Series:18700
Cone Part Number:18790
Cup Part Number:18721
Design Units:Imperial
Bearing Weight:0.30 Kg
Cage Type:Stamped Steel
d:50.8 mm
D:83.312 mm
B - Cone Width:17.463 mm
C - Cup Width:13.495 mm
B:17.463 mm
R - Cone Backface To Clear Radius1:3.560 mm
r - Cup Backface To Clear Radius2:0.76 mm
da - Cone Frontface Backing Diameter:55.88 mm
db - Cone Backface Backing Diameter:61.98 mm
Da - Cup Frontface Backing Diameter:79.00 mm
Db - Cup Backface Backing Diameter:76.96 mm
Ab - Cage-Cone Frontface Clearance:2.3 mm
Aa - Cage-Cone Backface Clearance:0.5 mm
a - Effective Center Location3:-0.8 mm
C90 - Dynamic Radial Rating (90 million revolutions)4:3190 lbf
C1 - Dynamic Radial Rating (1 million revolutions)5:12300 lbf
C0 - Static Radial Rating:15200 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)6:2210 lbf
K - Factor7:1.44
e - ISO Factor8:0.41
Y - ISO Factor9:1.48
G1 - Heat Generation Factor (Roller-Raceway):28.6
G2 - Heat Generation Factor (Rib-Roller End):21.5
Cg - Geometry Factor:0.0789

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AMERICAN BEARING MFG.CORP.: Address1247 Winona Avenue, Schiller Park, lL 66976, U.S.A.; Phone(Working Time)753-398-3698; Fax

✖

Stock Categories

Technical Articles

Angular Contact Ball Bearings

Cam Follower and Track Roller - Stud Type

Cartridge Unit Bearings

Contact Us