HK2020B

Single Row Steel Bearing Cup

Item #101650969

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each One-time purchase

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Item #102130768

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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

Tolerance	Iso Class 0 (RBEC 1)
Housing Bore [Max]	1.0233 in
Lubricant	Rust Preventative
Component	Outer Ring
Cage Material	Steel
Mounting Method	Press Fit
I.D.	0.79 in, 20 mm
Precision Class	ABEC 1
O.D.	1.02 in, 26 mm
Limiting Speed - Grease	10600 rpm
Static Load Rating [Max]	5,890.00 lbf
No. of Rows	Single
Fillet Radius	0.04 in, 1 mm
Limiting Speed - Oil	16000 rpm
Radial Internal Clearance Specification	N/A
Bore Type	Round
Operating Temperature [Max]	230 ˚F
Self Aligning	No
Working Load	1890 lbf
Origin	Needle Radial
Relubrication Feature	No
Radial Internal Clearance	N/A
O.D. Type	Straight
Bearing Design	Outer Ring & Roller Assembly
Overall Width	0.79 in, 20 mm
Static Load Rating	25.3 kN
Capacity	Standard Capacity
Precision Ground	No
Speed (Max) Grease	11000 rpm
Dynamic Load Rating	15.5 kN
Speed (Max) Oil	16000 rpm
Housing Bore [Min]	1.0225 in
Cage Type	Riveted
Rolling Element	Needle Roller
Outer Ring Width	0.79 in, 20 mm
Enclosure	Open
Bearing Material	1010 Steel
Series	HK
Oil Hole	w/o Oil Hole
End Type	Open End
Operating Temperature [Min]	-22 ˚F
Relubricatable	No
Weight	10.26 LB
EAN or UPC	605790195266