d - 420 mm

D - 560 mm

T - 87 mm

B - 87 mm

C - 67 mm

ra1 max. - 3 mm

a - 106,1 mm

r min. - 5 mm

r1 min. - 4 mm

Da - 528 mm

db - 436 mm

ra max. - 4 mm

da - 458 mm

Db - 549 mm

Weight - 54,9 Kg

Basic dynamic load rating (C) - 1300 kN

Basic static load rating (C0) - 2810 kN

Calculation factor (e) - 0,41

Calculation factor (Y1) - 1,5

Calculation factor (Y2) - 0,81

• Model Number: R420-5
• Inner Diameter：420mm Outer Diameter：560mm Width：87mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-15
• Application:Display Devices,Machine Tool Accessories,spring industry,sucker industry,other rubber,hook,universal category,historical instruments,directional control valve,Air,Pump
• Similar models:ISO HK1420 KOYO NU420 FBJ NU420 ISO N420 NTN R4207 ISO NUP420 CX NU420 ISO NU420 ISB FCD96136420 NSK EE420651/421417
• BEARING POWER International Trading Co.,Ltd. specialize in R420-5 products，there is large inventory of NSK R420-5 . We has been built up long-term cooperation with NSK company, could make a bulk order of the R420-5 Which NSK R420-5 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
  18590/18520	41.275	73.025	16.667	KBC	Tapered Roller Bearings
  22313 E	140	65	48	SKF	Spherical Roller Bearings
  305283 D	230	150	70	SKF	Angular Contact Ball Bearings
  529X/522	50,8	101,6	34,925	ISO	Tapered Roller Bearings
  5S-2LA-HSE922ADG/GNP42	110	150	20	NTN	Angular Contact Ball Bearings
  6820N	100	125	13	NSK	Deep Groove Ball Bearings
  ACT048DB	240	360		KOYO	Angular Contact Ball Bearings
  DAC3972AW4CS49	39	72	37	KOYO	Angular Contact Ball Bearings
  HH932145/HH932110	146.050	304.800	88.900	NACHI	Tapered Roller Bearings
  HK1712	17	23	12	AST	Needle Roller Bearings
  SL014838	190	240	50	INA	Cylindrical Roller Bearings
  62818	90	115	16	ELGES	DEEP GROOVE BALL BEARINGS
  W6009	45	75	16	SKF	DEEP GROOVE BALL BEARINGS
  R117L	17	40	12	HOFF	CYLINDRICAL ROLLER BEARINGS
  MI-15	.9375		1.2600	McGill	NEEDLE BEARINGS
  SL182916	80	110	19	INA	CYLINDRICAL ROLLER BEARINGS
  SDAF-522	3.9375	9.8750		SKF	PILLOW BLOCKS
  GE-260UK-2RS	260	370	150	INA	SPHERICAL PLAIN BEARINGS
  7304BEAG(Y/P)	20	52	15	SKF	ANGULAR CONTACT BALL BEARINGS
  GS-81184	424	500		CONSOLIDATED	THRUST ROLLER BEARINGS