d - 670 mm

D - 980 mm

B - 230 mm

C - 230 mm

r min. - 7,5 mm

da min. - 706 mm

Da max. - 944 mm

ra max. - 6 mm

Weight - 594 Kg

Basic dynamic load rating (C) - 6 550 kN

Basic static load rating (C0) - 14 600 kN

(Grease) Lubrication Speed - 280 r/min

(Oil) Lubrication Speed - 360 r/min

Calculation factor (e) - 0,22

Calculation factor (Y0) - 3

Calculation factor (Y1) - 3,07

Calculation factor (Y2) - 4,57

• Model Number:230/670B
• Inner Diameter：670mm Outer Diameter：980mm Width：230mm
• Type：Spherical Roller Bearings
• Update date：2025-12-12
• Application:office equipment,car steering pin,drawing die,lifting equipment Hoisting hoist,pressure control valve,chamfer,bio-chemical,mathematical instruments,powder metallurgy,economic mold,Individual Wire
• Similar models:ISO 23024KW33 ISO 230/1000W33 NTN 23024B FAG 230/530-E1A-MB1 CX 23096KCW33+H3096 NTN 230/710BK SKF 22309E NKE 23036-K-MB-W33+H3036 FAG 23030-E1-TVPB NTN 23030B
• BEARING POWER International Trading Co.,Ltd. specialize in 230/670B products，there is large inventory of NTN 230/670B . We has been built up long-term cooperation with NTN company, could make a bulk order of the 230/670B Which NTN 230/670B 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
  23064R	320	480	121	KOYO	Spherical Roller Bearings
  23238MB	190	340	120	AST	Spherical Roller Bearings
  33275/33462	69,85	117,475	30,162	CX	Tapered Roller Bearings
  558A/552D+X1S-558	60,325	123,825	79,375	Timken	Tapered Roller Bearings
  EE127095/127140	241,3	355,6	57,15	Timken	Tapered Roller Bearings
  71948 ACD/HCP4AL	320	240	38	SKF	Angular Contact Ball Bearings
  805949	42	82	36	FAG	Angular Contact Ball Bearings
  BAM 95	14,288	19,05	7,92	IKO	Needle Roller Bearings
  F692XH-TT	2,5	7	3,5	AST	Deep Groove Ball Bearings
  H715341/H715311	66,675	136,525	46,038	Timken	Tapered Roller Bearings
  LUNF 12-2LS	12			SKF	Linear Bearings
  NF1928	140	190	24	CX	Cylindrical Roller Bearings
  NKJS100	100	135	32	KOYO	Needle Roller Bearings
  NN3934MB	170	215	45	NSK	Cylindrical Roller Bearings
  NA4907RSR	35	55	20	FAG	NEEDLE BEARINGS
  ZARF2590TN	25	90		INA	NEEDLE BEARINGS
  GS81196	484	580		SKF	THRUST ROLLER BEARINGS
  KM26			21	STEYR	LOCKNUTS
  K-45x60x40	45	60	40	CONSOLIDATED	NEEDLE BEARINGS
  93324	.7500	1.1250	1.5000	CONSOLIDATED	JOURNAL ROLLER ASSEMBLIES