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 - 469 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-MB
• Inner Diameter：400mm Outer Diameter：720mm Width：256mm
• Type：Spherical Roller Bearings
• Update date：2025-04-21
• Application:gantry processing,office outdoor camping equipment,marine analysis and testing equipment,water protection,electromyography machine,Equipment,Solenoid Valves,ultra-quiet generators,Industrial,Cylinder Type,scientific instruments
• Similar models:KOYO 23280RHAK NKE 23280-MB-W33 KOYO 23280R NSK 23280CAKE4 NKE 23280-K-MB-W33+OH3280-H FAG 23280-B-K-MB+H3280-HG KOYO 23280RHA FAG 23280-B-K-MB+H3280 Timken 23280YMB FAG 23280-E1A-MB1
• BEARING POWER International Trading Co.,Ltd. specialize in 23280-B-MB products，there is large inventory of FAG 23280-B-MB . We has been built up long-term cooperation with FAG company, could make a bulk order of the 23280-B-MB Which FAG 23280-B-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
  1212	60	110	22	KOYO	Self-Aligning Ball Bearings
  22238-E1-K + H3138	170	340	92	FAG	Spherical Roller Bearings
  231SM240-MA	240	440	144	FAG	Spherical Roller Bearings
  71804 ACD/P4	32	20	7	SKF	Angular Contact Ball Bearings
  6819LLB	95	120	13	NTN	Deep Groove Ball Bearings
  E-HM265049/HM265010	368,249	523,875	101,6	NTN	Tapered Roller Bearings
  71938AC	190	260	33	AST	Angular Contact Ball Bearings
  7320 B	100	215	47	ISB	Angular Contact Ball Bearings
  C 3052 K + AOH 3052	400	240	128	SKF	Cylindrical Roller Bearings
  C081008	12,7	15,875	12,7	INA	Needle Roller Bearings
  CRBS 1308	130	146	8	IKO	Thrust Roller Bearings
  KBFL 08-PP	8	16		NBS	Linear Bearings
  K47x53x25	47	53	25	CX	Needle Roller Bearings
  N2212E	60,000	110,000	28,000	NTN	Cylindrical Roller Bearings
  NF3352	260	540	206	CX	Cylindrical Roller Bearings
  312KD	60	130	31	FAF	DEEP GROOVE BALL BEARINGS
  ZKLN1034.2Z	10	34	20	INA	ANGULAR CONTACT BALL SCREW SUPPORT BEARINGS
  NJ2307	35	80	31	STEYR	CYLINDRICAL ROLLER BEARINGS
  SL-8C	.5000	1.5748	.5118	Sealmaster	BALL BEARINGS
  NU-311	55	120	29	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS