SJ8447

Pitchlign® Series 2.5 in ID Heavy Duty Unsealed Needle Bearing

Item #100740108

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each One-time purchase

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Product Details

Specifications

Housing Bore - Press Fit [Max]	3.2496 in
Type	Unsealed
Static Load Rating (lb)	45160
Shaft Diameter - Press Fit [Max]	2.4988 in
Bore Shape	Round
Dynamic Load Rating	18400 lbf
Material	52100 Bearing Quality Steel
Radial Internal Clearance	N/A
Finish	Chrome Steel
I.D.	2.5 in, 63.5 mm
Inch/Metric	Inch
Bore Type	Round Bore, Inch Type
Shaft Diameter - Press Fit [Min]	2.4981 in
Shaft Diameter - Slip Fit [Min]	2.4993 in
Shaft Diameter - Slip Fit [Max]	2.5 in
Inside Diameter Tolerance [Max]	2.5021 in
Total Width	1.75 in, 44.45 mm
Bearing Design	Outer Ring & Roller Assembly
Radial Internal Clearance Specification	N/A
Limiting Speed - Oil	5300 rpm
Self Aligning	No
End Type	Open End
Tolerance	Iso Class 0 (RBEC 1)
Series	Pitchlign®
Precision Ground	Yes
Operating Temperature [Min]	-40 ⁰F
Standard	MS 51961
Operating Temperature [Max]	300 ⁰F
Lubrication Type	Hole On Outer Ring
Housing Bore - Slip Fit [Max]	3.2514 in
Static Load Rating	44500 lbf, 197945.79 N
Dynamic Load Rating (lb)	22900
Enclosure	Open
Cage Material	Steel
Style	Caged Needle Bearing
RPM [Max]	5300 rpm
O.D.	3.25 in, 82.55 mm
Oil Hole	w/Oil Hole
Compatible Inner Ring	IR8447
Housing Bore - Slip Fit [Min]	3.25 in
Housing Shoulder Diameter	2.875 in
Capacity	Standard Capacity
Origin	Needle Radial
Inside Diameter Tolerance [Min]	2.5011 in
No. of Rows	Single
Housing Bore - Press Fit [Min]	3.2482 in
Fillet Radius	0.08 in, 2.032 mm
Weight	1.38 LB
EAN or UPC	637400016678