d - 630 mm

D - 920 mm

B - 212 mm

C - 212 mm

r min. - 7,5 mm

da min. - 666 mm

Da max. - 884 mm

ra max. - 6 mm

Weight - 464 Kg

Basic dynamic load rating (C) - 5 900 kN

Basic static load rating (C0) - 13 000 kN

(Grease) Lubrication Speed - 310 r/min

(Oil) Lubrication Speed - 400 r/min

Calculation factor (e) - 0,22

Calculation factor (Y0) - 3,07

Calculation factor (Y1) - 3,14

Calculation factor (Y2) - 4,67

• Model Number: 230/630BK
• Inner Diameter：630mm Outer Diameter：920mm Width：212mm
• Type：Spherical Roller Bearings
• Update date：2025-04-24
• Application:garbage disposal,circulating pump,ventilation equipment,survey accessories,ultra-quiet generators,industrial skin care,injection molding machine,Hair styling device,machining,Gripper Swing,garden machinery
• Similar models:KOYO 23080RHAK KOYO 23064RK FAG 23076-B-K-MB+H3076 ISB 23034EKW33+H3034 AST 23030CK NKE 230/530-K-MB-W33 ISO 230/750KCW33+AH30/750 NKE 23084-MB-W33 FAG 23072-E1A-K-MB1+AH3072G-H CX 23030KCW33
• BEARING POWER International Trading Co.,Ltd. specialize in 230/630BK products，there is large inventory of NTN 230/630BK . We has been built up long-term cooperation with NTN company, could make a bulk order of the 230/630BK Which NTN 230/630BK 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
  2321 M	105	225	77	SIGMA	Self-Aligning Ball Bearings
  23218BK	90	160	52,4	NTN	Spherical Roller Bearings
  7214BDF	70	125	24	NTN	Angular Contact Ball Bearings
  7236BDF	180	320	52	NACHI	Angular Contact Ball Bearings
  GE10UK	10	19	9	ISO	Plain Bearings
  GE50-KRR-B-FA125.5	50	90	62,8	INA	Deep Groove Ball Bearings
  HK 1014.2RS FPM DK B	10	14	14	INA	Needle Roller Bearings
  KDA200	508	533,4	12,7	KOYO	Angular Contact Ball Bearings
  KSR20-B0-08-10-18-15	20			INA	Bearing Units
  MR104ZZ	4	10	4	ISO	Deep Groove Ball Bearings
  NU 28/850	850	1030	106	ISB	Cylindrical Roller Bearings
  NUP3052	260	400	104	CX	Cylindrical Roller Bearings
  VEX 7 /NS 7CE3	7	19	6	SNFA	Angular Contact Ball Bearings
  SDM35MG	35	52	49,5	KOYO	Linear Bearings
  SL04-5072NR	360	540	243	NTN	Cylindrical Roller Bearings
  LR130				RIV	THRUST BALL BEARINGS WITH SPHERICAL SEATING RING
  TARF40100FL	40	100		TIMKEN	NEEDLE BEARINGS
  7BK	30	72	19	RIV	DEEP GROOVE BALL BEARINGS
  A1307TS	35	80	21	Hyatt	CYLINDRICAL ROLLER BEARINGS
  93432	.8750	1.2500	2.0000	CONSOLIDATED	JOURNAL ROLLER ASSEMBLIES