d - 79,375 mm

T - 44,45 mm

B - 46,672 mm

C - 36,512 mm

a - 32,4 mm

r min. - 3,6 mm

r1 min. - 3,2 mm

Da - 134 mm

db - 90 mm

da - 96 mm

Db - 142 mm

Basic dynamic load rating (C) - 264 kN

Basic static load rating (C0) - 368 kN

Calculation factor (e) - 0,33

Calculation factor (Y0) - 1,01

Calculation factor (Y1) - 1,84

• Model Number: 750R/742
• Inner Diameter：79,375mm Outer Diameter：mm Width：46,672mm
• Type：Tapered Roller Bearings
• Update date：2025-12-10
• Application:hinge industry,Water Monitoring,ship special,coal mill,hook,pressure control valve,lifting equipment Hoisting hoist,food testing,ventilation fans,suction nozzle,pump
• Similar models:Timken 71455/71750 CX 71450/71750 Timken 97500/97901D+X1S-97500 NTN 4T-71450/71750 Timken NP238750-99401 SKF 241/750ECAK30/W33+AOH241/750G KOYO 71455/71750 ISO 71425/71750 Timken EE420750D/421450+Y4S-421450 NACHI 71412/71750
• BEARING POWER International Trading Co.,Ltd. specialize in 750R/742 products，there is large inventory of KOYO 750R/742 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 750R/742 Which KOYO 750R/742 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
  20210-TVP	50	90	20	FAG	Spherical Roller Bearings
  22222 KCW33+AH3122	110	200	53	CX	Spherical Roller Bearings
  22330-2CS5K/VT143	320	150	108	SKF	Spherical Roller Bearings
  608DD	8	22	7	NMB	Deep Groove Ball Bearings
  498/493D+X4S-498	84,138	136,525	69,85	Timken	Tapered Roller Bearings
  4T-392/394A	61,912	110	22	NTN	Tapered Roller Bearings
  6005ZZ	25	47	12	NTN	Deep Groove Ball Bearings
  7007B	35	62	14	KOYO	Angular Contact Ball Bearings
  7306BDT	30	72	19	CYSD	Angular Contact Ball Bearings
  7313-BECB-TVP	65	140	33	NKE	Angular Contact Ball Bearings
  K-LM12749/K-LM12712B	22	51,5	15,494	ZVL	Tapered Roller Bearings
  LM50AJ	50	80	100	CX	Linear Bearings
  N 219	95	151.5	32	NACHI	Cylindrical Roller Bearings
  NN 3010 KTN/SP	50	80	23	SKF	Cylindrical Roller Bearings
  NNU4952KD1C1NAP5	260	360	100	NTN	Cylindrical Roller Bearings
  T302W	76,454	133,35	34,925	Timken	Thrust Roller Bearings
  SAF609	1.5000			FAG	PILLOW BLOCKS
  RTWH-739				Andrews	THRUST ROLLER BEARING WITH SPHERICAL SEATING RING
  53306U				SKF	THRUST BALL BEARINGS WITH SPHERICAL SEATING RING
  5310ENR	50	110	44.4	SKF	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS