d - 31,75 mm

D - 73,812 mm

T - 29,37 mm

B - 27,783 mm

C - 23,02 mm

ra1 max. - 3,3 mm

a - 6 mm

Da - 60 mm

db - 42,5 mm

ra max. - 1,3 mm

da - 45,5 mm

Db - 70 mm

Weight - 0,638 Kg

Basic dynamic load rating (C) - 72 kN

Basic static load rating (C0) - 97 kN

(Grease) Lubrication Speed - 5 400 r/min

(Oil) Lubrication Speed - 7 100 r/min

Calculation factor (e) - 0,55

Calculation factor (Y0) - 0,6

Calculation factor (Y2) - 1,1

• Model Number: 4T-HM88542/HM88512
• Inner Diameter：31,75mm Outer Diameter：73,812mm Width：29,37mm
• Type：Tapered Roller Bearings
• Update date：2025-12-15
• Application:Oral Image,Laser Measurements,historical instruments,Infrared Technology,hanging clamp,Food testing,construction machinery and equipment,Garment Accessories,Gear grinding machine,Vertical machining,tooth filling
• Similar models:Timken HM88542/HM88511 FBJ HM88542/HM88512 ISO HM88542/12 ISO HM88542/10 FBJ HM88542/HM88510 PFI HM88542/10 AST HM88542/HM88510 FAG KHM88542-HM88510 CX HM88542/12 NSK HM88542/HM88510
• BEARING POWER International Trading Co.,Ltd. specialize in 4T-HM88542/HM88512 products，there is large inventory of NTN 4T-HM88542/HM88512 . We has been built up long-term cooperation with NTN company, could make a bulk order of the 4T-HM88542/HM88512 Which NTN 4T-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
  1654-ZZ	31,75	63,5	15,875	CYSD	Deep Groove Ball Bearings
  3NC HAR922C FT	110	150	20	KOYO	Angular Contact Ball Bearings
  40TAB07	40	72	15	NACHI	Thrust Ball Bearings
  62/22N	22	50	14	NACHI	Deep Groove Ball Bearings
  65225/65500	57.150	127.000	44.450	NACHI	Tapered Roller Bearings
  7238 CDF	190	340	110	ISO	Angular Contact Ball Bearings
  E32024J	120	180	38	NACHI	Tapered Roller Bearings
  FYTJ 35 KF+HA 2307	30,163			SKF	Bearing Units
  K75x81x30	75	81	30	CX	Needle Roller Bearings
  MFJLT-3028	30	40	28	NSK	Needle Roller Bearings
  NA4919TT	95	130	36	NSK	Needle Roller Bearings
  SA70ET-2RS	70			LS	Plain Bearings
  MR106hZZS	6	10	3	ISC	DEEP GROOVE BALL BEARINGS
  MJT11E	11.0000	20.0000	3.5000	RHP	ANGULAR CONTACT BALL BEARINGS
  1321	105	225	49	FED	DEEP GROOVE BALL BEARINGS
  239/1250	1250	1630	280	Torrington	SPHERICAL ROLLER BEARINGS
  AXK0619	6	19	2	INA	THRUST NEEDLE BEARINGS
  SUCSF205-16	1.0000			PTI	STAINLESS STEEL PILLOW BLOCKS
  1313E/TG	65	140	33	STEYR	SELF
  AS1226	12	26		Torrington	THRUST NEEDLE BEARINGS