d - 440 mm

D - 600 mm

B - 118 mm

D₁ - 552,8 mm

D_{a max} - 585,4 mm

d_{a min} - 454,6 mm

d_s - 12,5 mm

n_s - 23,5 mm

r_{a max} - 3 mm

r_min - 4 mm

m - 101 kg / Weight

C_r - 2240000 N / Dynamic load rating (radial)

e - 0,18

Y₁ - 3,66

Y₂ - 5,46

C_0r - 5200000 N / Static load rating (radial)

Y₀ - 3,58

n_G - 1130 1/min / Limiting speed

n_B - 630 1/min / Reference speed

C_ur - 295000 N

Main dimensions to DIN 635-2

• Model Number:23988-MB
• Inner Diameter：440mm Outer Diameter：600mm Width：118mm
• Type：Spherical Roller Bearings
• Update date：2025-12-12
• Application:car,Embroidery,engineering machine,animal,sawing machine,standing experimental equipment,position switch,teaching equipment,cooling system,preservation equipment,Digital Generator
• Similar models:ISO 23988W33 Timken 23988YMB NKE 23988-MB-W33 ISO 23988KCW33+AH3988 KOYO 23988RK ISB 23988 FAG 23988-K-MB CX 23988KCW33+H3988 NTN 23988 FAG 23988-K-MB+H3988
• BEARING POWER International Trading Co.,Ltd. specialize in 23988-MB products，there is large inventory of FAG 23988-MB . We has been built up long-term cooperation with FAG company, could make a bulk order of the 23988-MB Which FAG 23988-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
  1219	95	170	32	NSK	Self-Aligning Ball Bearings
  22316AEX	80	170	58	NACHI	Cylindrical Roller Bearings
  22317RHR	85	180	60	KOYO	Spherical Roller Bearings
  2306K	30	72	27	NACHI	Self-Aligning Ball Bearings
  26118S/26283	30		18,923	KOYO	Tapered Roller Bearings
  32219J/DF	95	170	91	ISB	Tapered Roller Bearings
  7060 A-UD	300	460	148	CX	Angular Contact Ball Bearings
  7202BDB	15	35	11	NTN	Angular Contact Ball Bearings
  7224BDF	120	215	40	NTN	Angular Contact Ball Bearings
  88510	50	90	30	SIGMA	Deep Groove Ball Bearings
  HK4016	40	47	16	CRAFT	Needle Roller Bearings
  S1PP	6,35	19,05	5,56	Timken	Deep Groove Ball Bearings
  UCFC218	90			ISO	Bearing Units
  85DGB392	8.5000	14.0000	2.0000	American	DEEP GROOVE BALL BEARINGS
  NU1960E	300	420	56	SKF	CYLINDRICAL ROLLER BEARINGS
  23964	320	440	90	Torrington	SPHERICAL ROLLER BEARINGS
  NJ234E	170	310	52	STEYR	CYLINDRICAL ROLLER BEARINGS
  RBNA172312	23		12	SKF (Old No.)	NEEDLE BEARINGS
  SUCTF209-28	1.7500			PTI	THERMOPLASTIC PILLOW BLOCKS
  SDAF-522	3.9375	9.8750		CONSOLIDATED	PILLOW BLOCKS