d - 400 mm

D - 720 mm

B - 256 mm

D₁ - 609,8 mm

D_{a max} - 694 mm

d_{a min} - 426 mm

d_s - 12,5 mm

n_s - 23,5 mm

r_{a max} - 5 mm

r_min - 6 mm

m - 442 kg / Weight

C_r - 5700000 N / Dynamic load rating (radial)

e - 0,38

Y₁ - 1,78

Y₂ - 2,65

C_0r - 10800000 N / Static load rating (radial)

Y₀ - 1,74

n_G - 810 1/min / Limiting speed

n_B - 375 1/min / Reference speed

C_ur - 820000 N

Main dimensions to DIN 635-2

• Model Number: 23280-B-K-MB
• Inner Diameter：400mm Outer Diameter：720mm Width：256mm
• Type：Spherical Roller Bearings
• Update date：2025-12-09
• Application:power protection,key lock,Spectral Products,plastic molding,rolling mill roll neck and slowdown device,animal,stamping die and its equipment,oral medical device,electric hydraulic lifting platform,Animal Tracking,electrocardiograph
• Similar models:ISB 23280EKW33+OH3280 CX 23280KCW33 FAG 23280-B-MB NKE 23280-MB-W33 ISO 23280KCW33+H3280 NTN 23280B ISO 23280KW33 ISB 23280 FAG 23280-B-K-MB CX 23280KCW33+AH3280
• BEARING POWER International Trading Co.,Ltd. specialize in 23280-B-K-MB products，there is large inventory of FAG 23280-B-K-MB . We has been built up long-term cooperation with FAG company, could make a bulk order of the 23280-B-K-MB Which FAG 23280-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
  09074/09195	19.05	49,225	19,845	FBJ	Tapered Roller Bearings
  22208CKW33	40	80	23	AST	Spherical Roller Bearings
  22216EXK	80	140	33	NACHI	Cylindrical Roller Bearings
  23232 KMBW33	160	290	104	MPZ	Spherical Roller Bearings
  7318 BECBJ	190	90	43	SKF	Angular Contact Ball Bearings
  FCD 84116320	420	580	320	ISB	Cylindrical Roller Bearings
  FL618/2,5 ZZ	2,5	6	2,6	CX	Deep Groove Ball Bearings
  NJ252-E-MA6	260	480	80	NKE	Cylindrical Roller Bearings
  NUH 2326 ECMH	280	130	93	SKF	Cylindrical Roller Bearings
  SAPFL205-16	23,8125		30,5	KOYO	Bearing Units
  SF625	5	16	5	ZEN	Deep Groove Ball Bearings
  VKBA 3264				SKF	Wheel Bearings
  XSU 14 0414	344	484		INA	Thrust Roller Bearings
  HW-9/16				INA	THRUST BALL BEARINGS
  MUCNFL205-16W	1.0000			AMI	THERMOPLASTIC PILLOW BLOCKS
  NB162416	24		16	NADELLA	NEEDLE BEARINGS
  RNA162416	24		16	SKF (Old No.)	NEEDLE BEARINGS
  120430	.7500	1.2500	1.8750	Rollway	JOURNAL ROLLER ASSEMBLIES
  6000	10	26	8	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  61838M	190	240	24	CONSOLIDATED	DEEP GROOVE BALL BEARINGS