d - 670 mm

D - 900 mm

B - 170 mm

D₁ - 831,5 mm

D_{a max} - 877 mm

d_{a min} - 693 mm

d_s - 12,5 mm

n_s - 23,5 mm

r_{a max} - 5 mm

r_min - 6 mm

m - 310 kg / Weight

C_r - 4300000 N / Dynamic load rating (radial)

e - 0,17

Y₁ - 3,95

Y₂ - 5,88

C_0r - 10600000 N / Static load rating (radial)

Y₀ - 3,86

n_G - 710 1/min / Limiting speed

n_B - 380 1/min / Reference speed

C_ur - 750000 N

Main dimensions to DIN 635-2

• Model Number: 239/670-B-K-MB
• Inner Diameter：670mm Outer Diameter：900mm Width：170mm
• Type：Spherical Roller Bearings
• Update date：2025-04-20
• Application:mechanical annex,noise inspection,shoe-making machinery,dynamic blood pressure,bio-chemical,power tools,Optical detection,metallurgy,hardware,Special Equipment,Industrial
• Similar models:NTN 239/1320 NTN 23976 SKF 239/900CA/W33 NKE 23964-K-MB-W33 NKE 23936-MB-W33 CX 23948CW33 NTN 23944 ISO 239/800W33 NSK 239/500CAKE4 ISO 239/950W33
• BEARING POWER International Trading Co.,Ltd. specialize in 239/670-B-K-MB products，there is large inventory of FAG 239/670-B-K-MB . We has been built up long-term cooperation with FAG company, could make a bulk order of the 239/670-B-K-MB Which FAG 239/670-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
  23220 KW33	100	180	60.3	ISO	Spherical Roller Bearings
  30320	100	215	51,5	ISB	Tapered Roller Bearings
  316WG	80	170	39	Timken	Deep Groove Ball Bearings
  5214-2RS	70	125	39,688	FBJ	Angular Contact Ball Bearings
  53240	200	280	65,3	KOYO	Thrust Ball Bearings
  692 ZZ	2	6	3	NSK	Deep Groove Ball Bearings
  713678100				FAG	Wheel Bearings
  GE 200 ES	200	290	130	ISO	Plain Bearings
  GE280DO-2RS	280	400	155	ISO	Plain Bearings
  GEZ34ET-2RS	34,925	55,5625		AST	Plain Bearings
  NKS32	32	47	22	CX	Needle Roller Bearings
  N408	40	110	27	KOYO	Cylindrical Roller Bearings
  NANFL208	40			FYH	Bearing Units
  NN3196 K	480	790	248	ISO	Cylindrical Roller Bearings
  UCT206-20	31,75			FYH	Bearing Units
  UKIP319+H2319	85		150	NACHI	Bearing Units
  LS20-AC	3.5000	6.5000	1.1250	FAG	ANGULAR CONTACT BALL BEARINGS
  7032CDHCP4A	160	240	38	SKF	ANGULAR CONTACT BALL BEARINGS
  SNW26x41/2	130	165		Torrington	ADAPTERS
  NAO-30x45x17	30	45	17	CONSOLIDATED	NEEDLE BEARINGS