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

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