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

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