d - 530 mm

D - 670 mm

T - 100 mm

B - 95 mm

C - 82 mm

ra1 max. - 3 mm

a - 119,7 mm

r min. - 5 mm

r1 min. - 4 mm

Da - 637 mm

db - 547 mm

ra max. - 4 mm

da - 571 mm

Db - 659 mm

Weight - 78,9 Kg

Basic dynamic load rating (C) - 1600 kN

Basic static load rating (C0) - 4150 kN

Calculation factor (e) - 0,37

Calculation factor (Y1) - 1,6

Calculation factor (Y2) - 0,88

• Model Number: R530-1
• Inner Diameter：530mm Outer Diameter：670mm Width：100mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-11
• Application:Small air generators,Gear grinding machine,EEG,chromatography,lifting chain,sheet industry,rolling machine,equipment,Warehouse Shelf Equipment,Grinding and polishing equipment,X-ray Equipment
• Similar models:ISB FC114150530 SIGMA A5308WB ISO NP29/530 CX NU28/530 NTN NU19/530 NSK STF530RV7811g SKF C30/530KM+AOH30/530 ISO NUP29/530 CX NUP10/530 NTN NU30/530
• BEARING POWER International Trading Co.,Ltd. specialize in R530-1 products，there is large inventory of NSK R530-1 . We has been built up long-term cooperation with NSK company, could make a bulk order of the R530-1 Which NSK R530-1 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
  200127X/ 200215	127	215	47,62	Gamet	Tapered Roller Bearings
  234728 MSP	145	210	84	CX	Thrust Ball Bearings
  3NCHAC905C	25	42	9	KOYO	Angular Contact Ball Bearings
  51311	55	105	35	KOYO	Thrust Ball Bearings
  68/500	500	620	56	NSK	Deep Groove Ball Bearings
  7014 ACB/P4A	110	70	20	SKF	Angular Contact Ball Bearings
  AST090 7040	70	75		AST	Plain Bearings
  BHT1412	22,225	30,162	19,05	KOYO	Needle Roller Bearings
  DAC3975037	39	75	37	CYSD	Angular Contact Ball Bearings
  GE 20 AX	20	55	20	INA	Plain Bearings
  NJ2322-E-MA6+HJ2322-E	110	240	80	NKE	Cylindrical Roller Bearings
  NF408	40	110	27	ISO	Cylindrical Roller Bearings
  NP761271/NP998236	49,123	104,775	33,426	Timken	Tapered Roller Bearings
  SR1-4-TT	1,98374	6,35	3,57124	AST	Deep Groove Ball Bearings
  SS 6306-ZZ	30	72	19	ISB	Deep Groove Ball Bearings
  STF700RV9812g	700	980	700	NSK	Cylindrical Roller Bearings
  UKP313SC	60,325		90	KOYO	Bearing Units
  W 619/9-2RZ	20	9	6	SKF	Deep Groove Ball Bearings
  3311B.2RSR	55	120	49.2	FAG	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  6214	125	70	24	FAG	DEEP GROOVE BALL BEARINGS