d - 31.75 mm

D - 73,812 mm

T - 29,37 mm

B - 27,783 mm

C - 23,02 mm

R - 1,3 mm

r - 3,3 mm

a - -5,6 mm

Da - 70 mm

db - 45,5 mm

da - 42,5 mm

Db - 60 mm

Aa - 1,9 mm

Ab - 1,8 mm

Weight - 0,63 Kg

Basic static load rating (C0) - 111 kN

Factor (G1) - 26,3

Factor (G2) - 8,7

Factor (Cg) - 0,0218

Factor (K) - 1,07

Basic dynamic load rating (C90) - 20,9

Basic dynamic load rating (Ca90) - 19,5

Basic dynamic load rating (C1) - 80,6 kN

Calculation factor (e) - 0,55

Calculation factor (Y) - 1,1

• Model Number: HM88542/HM88512
• Inner Diameter：31.75mm Outer Diameter：73,812mm Width：29,37mm
• Type：Tapered Roller Bearings
• Update date：2025-04-24
• Application:Industry,diving equipment,position switch,machine tool spindle,Wire grinder,Roller,coal mill,Industrial Electromechanical,animal,EEG,packaging machinery
• Similar models:CX HM88542/12 SKF HM88542/510/Q Timken HM88542/HM88510 CX HM88542/10 ISO HM88542/12 NTN 4T-HM88542/HM88512 Timken HM88542/HM88511 KOYO HM88542/HM88512 FBJ HM88542/HM88512 PFI HM88542/10
• BEARING POWER International Trading Co.,Ltd. specialize in HM88542/HM88512 products，there is large inventory of Timken HM88542/HM88512 . We has been built up long-term cooperation with Timken company, could make a bulk order of the HM88542/HM88512 Which Timken HM88542/HM88512 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
  23144RK	220	370	120	KOYO	Spherical Roller Bearings
  22215-E-K-W33+H315	75	130	31	NKE	Spherical Roller Bearings
  22356W33	280	580	175	ISO	Spherical Roller Bearings
  51109V/HR11T1	45	65	14	SKF	Thrust Ball Bearings
  6240 M	360	200	58	SKF	Deep Groove Ball Bearings
  7009DT	45	75	16	NACHI	Angular Contact Ball Bearings
  NJ2326	130	280	93	ISO	Cylindrical Roller Bearings
  LBCR 25 A	25	40	58	SKF	Linear Bearings
  MJ 2	50,8	114,3	26,99	SIGMA	Deep Groove Ball Bearings
  NU 304 ET	20	52	15	NSK	Cylindrical Roller Bearings
  QJ 236 N2	180	320	52	SIGMA	Angular Contact Ball Bearings
  RNA 4901 RS	24	16	13	SKF	Cylindrical Roller Bearings
  SQZ 16 C RS				ISB	Plain Bearings
  H3024.403	120	145		FAG	ADAPTERS
  GE140DO-2RS	140	210	90	ELGES	SPHERICAL PLAIN BEARINGS
  W61904-2RS1	20	37	9	SKF	DEEP GROOVE BALL BEARINGS
  694hZZS	4	11	4	ISC	DEEP GROOVE BALL BEARINGS
  1213F	65	120	23	FED	DEEP GROOVE BALL BEARINGS
  RNA9011035	110		35	SKF (Old No.)	NEEDLE BEARINGS
  6220-ZZNR	100	180	34	CONSOLIDATED	DEEP GROOVE BALL BEARINGS