d - 630 mm

D - 920 mm

B - 212 mm

C - 212 mm

r min. - 7.5 mm

Weight - 475 Kg

Basic dynamic load rating (C) - 5770 kN

Basic static load rating (C0) - 12800 kN

Calculation factor (e) - 0.22

Calculation factor (Y0) - 2.96

Calculation factor (Y1) - 3.03

Calculation factor (Y2) - 4.51

• Model Number:230/630RK
• Inner Diameter：630mm Outer Diameter：920mm Width：212mm
• Type：Spherical Roller Bearings
• Update date：2025-12-16
• Application:ship special,special broaching machine,Surveying Surveying Instruments,sheet industry,stirrer,food packaging,axle lathe,sawing machine,education model Instruments,tower crane,Low-voltage electrical equipment
• Similar models:NTN 230/1000BK CX 23060KCW33+H3060 ISB 230/900EKW33+AOH30/900 ISO 230/900W33 FAG 23028-E1-TVPB FAG 230/750-K-MB FAG 23064-K-MB+AH3064G SKF 23072CCK/W33 FAG 23096-K-MB+AHX3096G-H FAG 23036-E1A-K-M
• BEARING POWER International Trading Co.,Ltd. specialize in 230/630RK products，there is large inventory of KOYO 230/630RK . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 230/630RK Which KOYO 230/630RK 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
  1226 M	130	230	46	SIGMA	Self-Aligning Ball Bearings
  140RT91	140	206		Timken	Cylindrical Roller Bearings
  24118/24262D+X1S-24118	30,162	66,421	44,453	Timken	Tapered Roller Bearings
  24128B	140	225	85	NTN	Spherical Roller Bearings
  33114	70	120	37	ISO	Tapered Roller Bearings
  46/38-3AC2RS	38	62	24	CYSD	Angular Contact Ball Bearings
  61706	30	37	4	ISB	Deep Groove Ball Bearings
  61917	85	120	18	CRAFT	Deep Groove Ball Bearings
  6217-2Z/VA208	85	150	28	SKF	Deep Groove Ball Bearings
  GEG60ET-2RS	60	105	63	LS	Plain Bearings
  GIKL 22 PB	22	42	28	INA	Plain Bearings
  KV30X34X13.8	30,000	34,000		NTN	Needle Roller Bearings
  NJ 2311	55	120	43	ISB	Cylindrical Roller Bearings
  NJ1006	30	55	13	NTN	Cylindrical Roller Bearings
  SCE810-PP	12,7	17,462	15,875	INA	Needle Roller Bearings
  UCT212-38	60,325			KOYO	Bearing Units
  RA104RRB	1.2500	2.8346	.6693	FAF	BALL BEARINGS
  140RU30	140	210	53	Torrington	CYLINDRICAL ROLLER BEARINGS
  NA2208.2RS	40	80	23	SKF	NEEDLE BEARINGS
  K-55x62x30	55	62	30	CONSOLIDATED	NEEDLE BEARINGS