Thin Section Bearings: SF SERIES

SF120 Bearing 3/4" x 3/4" Thin Section Bearing

Type A
Angular Contact
SF120 ARO
Circular pocket separator
3/8" balls
interchange

Type A Angular Contact Bearing Cross-section

RFQ SF120ARO
Type C
Radial Contact
SF120 CPO
Snapover separator
3/8" balls
interchange

Type C Radial Contact Bearing Cross-section

RFQ SF120CPO
Type X
Four-Point Contact
SF120 XPO
Snapover separator
3/8" balls
interchange

Type X Four-point Contact Bearing Cross-section

RFQ SF120XPO
SILVER
THIN
PART NO.
& RFQ
DIMENSION IN INCHES CAPACITIES IN POUNDS Appx.
Weight
Pounds
Bore
B
Outside
Diam.
D
Land
Diam.
L1
Land
Diam.
L2
C'
Bore
Diam.
L3
TYPE A TYPE C & X TYPE X
Radial Thrust Radial Thrust Moment
(Lbs-in)
Static Dyn Static Dyn Static Dyn Static Dyn Static Dyn
SF12012.00013.50012.55512.94513.10417,1005,64149,38216,29314,3905,28635,97513,19391,73533,6345.2
1. For application load information contact Mechatronics engineering.
TYPE A INTERCHANGE
KAYDON
Part No.
SILVERTHIN
Part No.
KF120ARO SF120ARO
RFQ SF120ARO
2. The maximum shaft or housing fillet radius that the bearing corners will clear for this series is .080.
TYPE C INTERCHANGE
KAYDON
Part No.
SILVERTHIN
Part No.
KF120CPO SF120CPO
RFQ SF120CPO
3. Bearing width tolerance +.000-.005, over 12"; Bore +.000 - .010
TYPE X INTERCHANGE
KAYDON
Part No.
SILVERTHIN
Part No.
KF120XPO SF120XPO
RFQ SF120XPO