d - 31.75 mm

D - 73,025 mm

T - 29,37 mm

B - 27,783 mm

C - 23,02 mm

R - 1,3 mm

r - 0,8 mm

a - -5,6 mm

Da - 70 mm

db - 45,5 mm

da - 42,5 mm

Db - 62 mm

Aa - 1,9 mm

Ab - 1,8 mm

Weight - 0,62 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/HM88511
• Inner Diameter：31.75mm Outer Diameter：73,025mm Width：29,37mm
• Type：Tapered Roller Bearings
• Update date：2025-12-16
• Application:Grinding and polishing equipment,generator,equipment,food packaging,car steering pin,mobile toilet,education model Instruments,Medium and large motor,printing equipment,casting embedding,agrochemical
• Similar models:CX HM88542/12 KOYO HM88542/HM88510 PFI HM88542/10 NSK HM88542/HM88510 SKF HM88542/2/510/2/QCL7C ISB HM88542/510 FAG KHM88542-HM88510 NTN 4T-HM88542/HM88510 ISO HM88542/10 CX HM88542/11
• BEARING POWER International Trading Co.,Ltd. specialize in HM88542/HM88511 products，there is large inventory of Timken HM88542/HM88511 . We has been built up long-term cooperation with Timken company, could make a bulk order of the HM88542/HM88511 Which Timken HM88542/HM88511 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
  33117	85	140	41	NKE	Tapered Roller Bearings
  7064	320,000	480,000	74,000	NTN	Angular Contact Ball Bearings
  BXRE209-2RSR	45	85	19	INA	Needle Roller Bearings
  K20X26X17H	20	26		KOYO	Needle Roller Bearings
  MJ-28121	44,45	53,975	19,05	Timken	Needle Roller Bearings
  NUP217E	85	150	28	NTN	Cylindrical Roller Bearings
  NUP219	95	170	32	NTN	Cylindrical Roller Bearings
  PCJT50-N-FA125	50			INA	Bearing Units
  TUP1 90.40	90	95		CX	Plain Bearings
  UKPX11	50,8		69,8	KOYO	Bearing Units
  6221	190	105	36	FAG	DEEP GROOVE BALL BEARINGS
  SN208with1208	40	-	60	SKF	PILLOW BLOCKS
  UCP212-60	60			IPTCI	PILLOW BLOCKS
  22216	80	140	33	Torrington	SPHERICAL ROLLER BEARINGS
  94330	.7500	1.2500	1.8750	Hyatt	JOURNAL ROLLER ASSEMBLIES
  FPAA600	6.0000	6.5000	.2500	SKF	ANGULAR CONTACT BALL BEARINGS
  FPCG500	5.0000	7.0000	1.0000	SKF	DEEP GROOVE BALL BEARINGS
  FPCG600	6.0000	8.0000	1.0000	SKF	DEEP GROOVE BALL BEARINGS
  NU-216E	80	140	26	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  R-210-LL	110	200	38	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS