d - 630 mm

D - 850 mm

B - 165 mm

D₁ - 784,5 mm

D_{a max} - 827 mm

d_{a min} - 653 mm

d_s - 12,5 mm

n_s - 23,5 mm

r_{a max} - 5 mm

r_min - 6 mm

m - 283 kg / Weight

C_r - 4050000 N / Dynamic load rating (radial)

e - 0,18

Y₁ - 3,8

Y₂ - 5,66

C_0r - 9800000 N / Static load rating (radial)

Y₀ - 3,72

n_G - 740 1/min / Limiting speed

n_B - 405 1/min / Reference speed

C_ur - 710000 N

Main dimensions to DIN 635-2

• Model Number: 239/630-B-K-MB
• Inner Diameter：630mm Outer Diameter：850mm Width：165mm
• Type：Spherical Roller Bearings
• Update date：2025-05-01
• Application:surgical instruments,Automation,surgical instruments,wheel lathe,orthodontic material,safety testing,auto tools,pressure control valve,machining,hot and cold box,thread processing machine
• Similar models:AST 23940MBKW33 NKE 239/500-MB-W33 ISB 23940K FAG 239/630-B-K-MB+AH39/630 FAG 239/670-B-K-MB+H39/670 NKE 23988-K-MB-W33 FAG 23976-K-MB+H3976 NKE 239/600-K-MB-W33 NTN 239/950 FAG 23988-MB
• BEARING POWER International Trading Co.,Ltd. specialize in 239/630-B-K-MB products，there is large inventory of FAG 239/630-B-K-MB . We has been built up long-term cooperation with FAG company, could make a bulk order of the 239/630-B-K-MB Which FAG 239/630-B-K-MB 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
  23160-E1A-K-MB1 + AH3160G	280	500	160	FAG	Spherical Roller Bearings
  316K	80	170	39	Timken	Deep Groove Ball Bearings
  32017-X	85	130	29	FAG	Tapered Roller Bearings
  513244	38	76	43	Timken	Tapered Roller Bearings
  7030 B-UX	150	225	70	CX	Angular Contact Ball Bearings
  AC-6205LLB	25	52	15	NTN	Deep Groove Ball Bearings
  E-4R15001	750	1050	745	NTN	Cylindrical Roller Bearings
  FYWK 25 YTH	25	31	15	SKF	Bearing Units
  GE65XS/K	65	105	55	LS	Plain Bearings
  K41X46X22.3	41,000	46,000		NTN	Needle Roller Bearings
  K81124-TV	120	155	11	INA	Thrust Roller Bearings
  L44643/610	25,4	50,292	14,224	ISB	Tapered Roller Bearings
  NUP 2206	30	62	20	SIGMA	Cylindrical Roller Bearings
  RF-1970DD	7	19	6	NMB	Deep Groove Ball Bearings
  S7011 CE/HCP4A	90	55	18	SKF	Angular Contact Ball Bearings
  NUP414	70	180	42	FAG	CYLINDRICAL ROLLER BEARINGS
  W6002	15	32	9	SKF	DEEP GROOVE BALL BEARINGS
  CSEG070	7.0000	9.0000	1.0000	INA	ANGULAR CONTACT BALL BEARINGS
  NBI253830	25	38	30	NADELLA	NEEDLE BEARINGS
  FPAD1100	11.0000	12.0000	.5000	SKF	ANGULAR CONTACT BALL BEARINGS