SSB RC045AR0 Thin Angular Contact Bearing Type A with 4.5 inch Bore Slim Section

SSB

$284.23
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SSB-RC045AR0
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RC045AR0 A-Type Angular Contact Ball Bearing 4.5 in Bore

  • Features:
  • Large Diameter
  • Light Weight
  • Small Cross Section
  • Circular Pocket Ball Separator
Part Number NOMINAL DIMENSIONS IN INCHES Ball
Qty
LOAD RATINGS Limitting
Speed
(RPM)
B
Bore
D
Outside Dia.
W
Width
Land Diameter f1
Housing Fillet
Ball
Dia.
Radial (lbf) Thrust (lbf)
L1 -Inner Ring L0 -Outer Ring LS -Counter Bore Static Dynamic Static Dynamic
KC045AR0 4.5 5.25 0.375 4.781 4.969 5.063 0.04 3/16 55 2090 1470 6270 4260 4100


Applications: Robotics, Antennas, Medical Technology, Positioning Devices, & Machine Tools

Manufacturer

Manufacturer:
SSB
MPN:
RC045AR0

Specifications

Ball Diameter:
3/16 (in)
Ball Number:
55
Bore (in):
4.5
Counter Bore (in):
5.063
Housing Fillet (in):
0.04
Inner Ring (in):
4.781
Limiting Speed (rpm):
4100
Outer Ring (in):
4.969
Outside Diameter (in):
5.25
Width (in):
0.375

Load Ratings

Dynamic Radial (lbf):
1470
Static Radial (lbf):
2090
Dynamic Thrust (lbf):
4260
Static Thrust (lbf):
6270

Cross Reference Equivalents

INA:
CSEC045
Kaydon:
KC045AR0
NSK:
NBA11409
RBC:
KC045AR0*RBC
Silverthin:
SC045AR0