NKJ50/25A

Single Row High Carbon Chrome Steel Inner Ring

Item #101651769

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each One-time purchase

Alternate Products

Ina USA Corp. NKI50/25-XL

Radial Needle Roller Bearing

Item #101998491

each

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Product Details

Specifications

Origin	Needle Radial
Lubricant	Rust Preventative
Static Load Rating	87.3 kN
Capacity	Standard Capacity
Bearing Material	High Carbon Chrome Steel
Series	NKJ
O.D.	2.68 in, 68 mm
O.D. Type	Straight
Inner Ring O.D.	55 mm
I.D.	1.97 in, 50 mm
Relubrication Feature	No
Dynamic Load Rating	46.1 kN
End Type	Open End
No. of Rows	Single
Relubricatable	No
Outer Ring Width	0.98 in, 25 mm
Inner Ring Width	0.98 in, 25 mm
Overall Width	0.98 in, 25 mm
Oil Hole	w/Oil Hole
Speed (Max) Oil	7800 rpm
Speed (Max) Grease	5000 rpm
Operating Temperature [Max]	230 ˚F
Bearing Design	Removable Inner Ring – Straight
Radial Internal Clearance Specification	Normal Clearance
Self Aligning	No
Bore Type	Round
Cage Material	Steel
Rolling Element	Needle Roller
Precision Class	ABEC 1
Enclosure	Open
Fillet Radius	0.02 in, 0.6 mm
Tolerance	Iso Class 0 (RBEC 1)
Cage Type	Riveted
Component	Assembly
Precision Ground	Yes
Operating Temperature [Min]	-22 ˚F
Radial Internal Clearance	Normal
Limiting Speed - Oil	7800 rpm
Weight	0.663 LB
EAN or UPC	605790192609