d - 630 mm

D - 920 mm

B - 212 mm

C - 212 mm

r min. - 7,5 mm

Weight - 487 Kg

Basic dynamic load rating (C) - 8350 kN

Basic static load rating (C0) - 13100 kN

(Grease) Lubrication Speed - 430 r/min

(Oil) Lubrication Speed - 570 r/min

Calculation factor (e) - 0,22

Calculation factor (Y0) - 3

Calculation factor (Y1) - 3,07

Calculation factor (Y2) - 4,57

• Model Number:230/630EK
• Inner Diameter：630mm Outer Diameter：920mm Width：212mm
• Type：Cylindrical Roller Bearings
• Update date：2023-03-07
• Application:Industrial,hook,medical equipment,historical instruments,insect experimental analysis instrument,Gripper Swing,motorcycle,medical Equipment,Rolling mill,plastic molding,wire industry
• Similar models:KOYO NUP2307R NKE NU2307-E-MPA CRAFT NU230 NACHI 23038A2XK ISO NU2309 NKE NUP2309-E-TVP3 Timken 230RT03 ISB NJ2307 NACHI 23064E NKE NUP2304-E-TVP3
• BEARING POWER International Trading Co.,Ltd. specialize in 230/630EK products，there is large inventory of NACHI 230/630EK . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 230/630EK Which NACHI 230/630EK 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
  20209	45	85	19	ISO	Spherical Roller Bearings
  30BER19X	30	47	9	NSK	Angular Contact Ball Bearings
  6207DD	35	72	17	KBC	Deep Groove Ball Bearings
  6217N	85	150	28	NACHI	Deep Groove Ball Bearings
  7012 ACD/P4AL	95	60	18	SKF	Angular Contact Ball Bearings
  71815 ACD/HCP4	95	75	10	SKF	Angular Contact Ball Bearings
  E-M284249D/M284210/M284210DG2	762	1079,5	787,4	NTN	Tapered Roller Bearings
  7216 CDT	80	140	52	ISO	Angular Contact Ball Bearings
  AXW35	35	55	3,2	INA	Needle Roller Bearings
  MF52	2	5	2	ISO	Deep Groove Ball Bearings
  NH428	140	360	82	ISO	Cylindrical Roller Bearings
  NJ 205 EW	25	52	15	NSK	Cylindrical Roller Bearings
  NKIA5906	30	47	23	NTN	Complex Bearings
  NU3144	220	370	120	CX	Cylindrical Roller Bearings
  NUP356 E	280	580	108	CX	Cylindrical Roller Bearings
  RAXZ 512	14	26,4		Timken	Complex Bearings
  HCB71815C.TPA.P4	75	95	10	FAG	ANGULAR CONTACT BALL BEARINGS
  23948	240	320	60	Torrington	SPHERICAL ROLLER BEARINGS
  1222SA	110	200	38	FED	SELF
  61915-2RS1	75	105	16	SKF	DEEP GROOVE BALL BEARINGS