HK2220

Single Row Steel Bearing Cup

Item #101657262

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each One-time purchase

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Product Details

Best used for good radial load capacity and high speeds for thin cross section applications
A hardened and machined shaft or an "IR" Inner Ring is required for optimal performance
A press fit into the housing is required
Available with an oil hole (-OH or .AS1 in suffix)
Available with one seal (JT, MJT, HK-RS) or two seals (JTT, HK-.2RS)
Available with heavy duty rollers (JH style) for applications that require maximum radial load capacity and high speed
Available with a closed end (MJ , BK)
Available in inch (J, MJ) and metric (HK, BK)

Specifications

Housing Bore [Min]	1.1013 in
O.D.	1.1 in, 28 mm
Precision Class	ABEC 1
Series	HK
Static Load Rating	25.5 kN
Housing Bore [Max]	1.1021 in
Limiting Speed - Grease	9600 rpm
No. of Rows	Single
Origin	Needle Radial
Bearing Design	Outer Ring & Roller Assembly
Rolling Element	Needle Roller
Oil Hole	w/o Oil Hole
Cage Material	Steel
Relubrication Feature	No
Precision Ground	No
Working Load	1910 lbf
Operating Temperature [Min]	-22 ˚F
Tolerance	Iso Class 0 (RBEC 1)
Component	Outer Ring
Radial Internal Clearance	N/A
Bearing Material	1010 Steel
Fillet Radius	0.04 in, 1 mm
Outer Ring Width	0.79 in, 20 mm
Static Load Rating [Max]	5,732.00 lbf
O.D. Type	Straight
Overall Width	0.79 in, 20 mm
Mounting Method	Press Fit
I.D.	0.87 in, 22 mm
Relubricatable	No
Cage Type	Riveted
End Type	Open End
Speed (Max) Grease	9600 rpm
Operating Temperature [Max]	230 ˚F
Enclosure	Open
Bore Type	Round
Limiting Speed - Oil	15000 rpm
Dynamic Load Rating	15.3 kN
Capacity	Standard Capacity
Speed (Max) Oil	15000 rpm
Radial Internal Clearance Specification	N/A
Lubricant	Rust Preventative
Self Aligning	No
Weight	2.06 LB
EAN or UPC	605790199455