(dimensions in mm)

Bearing Type - Cage Retained Rollers

Outer Dia (D) - 58.0000

Width (B) - 20.0000

Dynamic Load Rating (Cr) - 31,000

Static Load Rating (Cor) - 63,000

Max Speed (Grease) (X1000 RPM) - 5,000

Shaft (Fw) - 50.000

Weight (g) - 70.00

Material - Drawn cup: Hardened carbon steel alloy, Rollers - 52100 Chrome steel or equivalent

Some sizes are available with a closed end.

The bearing must be used with a hardened inner ring, or a hardened shaft.

Some sizes are available as full complement grease retained roller or mechanically retainer roller designs.

• Model Number:HK5020
• Inner Diameter：50mm Outer Diameter：58mm Width：20mm
• Type：Needle Roller Bearings
• Update date：2026-01-04
• Application:paper processing machine,pump,gantry processing,small diesel generators,Pump,pump industry,Forging machine,Grinding and polishing equipment,Automobile,sheet industry,building decoration raw materials and accessories
• Similar models:NSK FWF-425020 NTN BK5020 NTN HMK5020 IKO TLAM5020 NSK RLM405020-1 KOYO HK5020 ZEN HK5020 IKO TAF405020/SG NBS HK5020 KOYO BTM5020
• BEARING POWER International Trading Co.,Ltd. specialize in HK5020 products，there is large inventory of AST HK5020 . We has been built up long-term cooperation with AST company, could make a bulk order of the HK5020 Which AST HK5020 is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  23140 KCW33+AH3140	200	340	112	ISO	Spherical Roller Bearings
  30BD219T12DDU	30	47	21	NSK	Angular Contact Ball Bearings
  7810CDT	50	65	7	CYSD	Angular Contact Ball Bearings
  4T-HH926749/HH926710	120,65	273,05	82,55	NTN	Tapered Roller Bearings
  51416M	80	170		AST	Thrust Ball Bearings
  698	8	19	6	ISO	Deep Groove Ball Bearings
  7914CDT	70	100	16	CYSD	Angular Contact Ball Bearings
  AST11 8070	80	85		AST	Plain Bearings
  AXK 4565	45	65	3	ISO	Needle Roller Bearings
  CS59	7,938	12,7	14,288	INA	Needle Roller Bearings
  F681	1	3	1	ISO	Deep Groove Ball Bearings
  HB70 /S 7CE3	70	100	16	SNFA	Angular Contact Ball Bearings
  IJ131018	45	84	39	ILJIN	Angular Contact Ball Bearings
  JHM318448/JHM318410	90	155	44	NSK	Tapered Roller Bearings
  RF223211-1	22	32		KOYO	Needle Roller Bearings
  UKT205	20			KOYO	Bearing Units
  51248				RHP	THRUST BALL BEARINGS
  5206-CZZG	30	62	23.6	MRC	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  77307	35	80	21	New Departure	DEEP GROOVE BALL BEARINGS
  LS-131/2	1.6250	3.5000	.7500	CONSOLIDATED	DEEP GROOVE BALL BEARINGS