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Pitchlign® Series 2.5 in ID Heavy Duty Sealed Needle Bearing

SJ8447SS

Pitchlign® Series 2.5 in ID Heavy Duty Sealed Needle Bearing
Item #100740073
  • 2.5 in Inner Diameter
  • 3.25 in Outer Diameter
  • 52100 Bearing Quality Steel Material
Pitchlign® Series 2.5 in ID Heavy Duty Sealed Needle Bearing
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  • 2.5 in Inner Diameter
  • 3.25 in Outer Diameter
  • 52100 Bearing Quality Steel Material
Radial Internal Clearance Specification N/A
Static Load Rating (lb) 36400
Lubrication Type Hole On Outer Ring
Material 52100 Bearing Quality Steel
Enclosure Double Sealed
I.D. 2.5 in, 63.5 mm
No. of Rows Single
Tolerance Iso Class 0 (RBEC 1)
Dynamic Load Rating 15800 lbf
Precision Ground Yes
Bore Type Round Bore, Inch Type
Housing Bore - Slip Fit [Min] 3.25 in
Inch/Metric Inch
Operating Temperature [Max] 300 ⁰F
O.D. 3.25 in, 82.55 mm
Static Load Rating 36400 lbf, 161915.208 N
Oil Hole w/Oil Hole
Housing Bore - Press Fit [Max] 3.2496 in
Shaft Diameter - Press Fit [Min] 2.4981 in
Inside Diameter Tolerance [Min] 2.5011 in
Shaft Diameter - Slip Fit [Max] 2.5 in
Shaft Diameter - Slip Fit [Min] 2.4993 in
Shaft Diameter - Press Fit [Max] 2.4988 in
Type Sealed
End Type Open End
Seal Material Sealed
Dynamic Load Rating (lb) 19200
Fillet Radius 0.08 in, 2.032 mm
Limiting Speed - Oil 1500 rpm
Bearing Design Outer Ring & Roller Assembly
Housing Bore - Slip Fit [Max] 3.2514 in
Radial Internal Clearance N/A
Housing Shoulder Diameter 2.875 in
Bore Shape Round
Series Pitchlign®
Compatible Inner Ring IR8447
Total Width 1.75 in, 44.45 mm
Cage Material Steel
Origin Needle Radial
RPM [Max] 1500 rpm
Housing Bore - Press Fit [Min] 3.2482 in
Style Caged Needle Bearing, Sealed
Self Aligning No
Capacity Standard Capacity
Operating Temperature [Min] -40 ⁰F
Finish Chrome Steel
Inside Diameter Tolerance [Max] 2.5021 in
Weight 1.38 LB
EAN or UPC 637400016753
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