NA49/32

Single Row High Carbon Chrome Steel Inner Ring

Item #101659528

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each One-time purchase

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Ina USA Corp. NA49/32-XL

Radial Needle Roller Bearing

Item #101981524

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Product Details

Specifications

Outer Ring Width	0.79 in, 20 mm
End Type	Open End
Tolerance	Iso Class 0 (RBEC 1)
Enclosure	Open
No. of Rows	Single
O.D. Type	Straight
Oil Hole	w/Oil Hole
Fillet Radius	0.02 in, 0.6 mm
Series	NA4900
O.D.	2.05 in, 52 mm
Cage Type	Riveted
Lubricant	Rust Preventative
Capacity	Standard Capacity
Static Load Rating	49.3 kN
Origin	Needle Radial
Inner Ring O.D.	40 mm
Radial Internal Clearance Specification	Normal Clearance
Operating Temperature [Min]	-22 ˚F
Self Aligning	No
Limiting Speed - Oil	11000 rpm
Overall Width	0.79 in, 20 mm
Speed (Max) Oil	11000 rpm
Precision Ground	Yes
Dynamic Load Rating	32 kN
Cage Material	Steel
Radial Internal Clearance	Normal
Speed (Max) Grease	7100 rpm
I.D.	1.26 in, 32 mm
Relubrication Feature	No
Relubricatable	No
Rolling Element	Needle Roller
Precision Class	ABEC 1
Component	Assembly
Bore Type	Round
Bearing Design	Removable Inner Ring – Straight
Bearing Material	High Carbon Chrome Steel
Operating Temperature [Max]	230 ˚F
Weight	0.04 LB
EAN or UPC	605790196379