(dimensions in inches)

Bearing Type - single row assembly

Bore Dia (d) - 3.3475

Outer Dia (D) - 5.9090

Width (B) - 1.7500

Outer Width (Bo) - 1.4375

Inner Width (Bi) - 1.8375

Radius (min) (rs) - 0.138

Radius (min) (rs1) - 0.130

Weight (g) - 4,080.00

Material - 52100 chrome steel or equiavelent

The assembly part number lists the cone part number first and then the cup part number.

• Model Number: 749/742
• Inner Diameter：85,0265mm Outer Diameter：150,0886mm Width：44,45mm
• Type：Tapered Roller Bearings
• Update date：2025-12-11
• Application:electric hydraulic lifting platform,CNC,industrial equipment,beverage production,printing equipment,Switch,wheel lathe,X-ray Equipment,diagnostic test paper,static control,defogging and degreasing
• Similar models:ISO HM624749/10 AST LM12749A/LM12711 Timken LM742749/LM742710 ISO 749A/742 KOYO JH307749/JH307710 KOYO LM12749/LM12711 Fersa H212749/H212710 NTN 4T-749A/742 CX LM11749/10 ISB LM29749/711
• BEARING POWER International Trading Co.,Ltd. specialize in 749/742 products，there is large inventory of AST 749/742 . We has been built up long-term cooperation with AST company, could make a bulk order of the 749/742 Which AST 749/742 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
  22310EMW33	50,000	110,000	40,000	SNR	Spherical Roller Bearings
  3580/3525	38,1	87,312	30,162	ISO	Tapered Roller Bearings
  52208	42	68	36	ISO	Thrust Ball Bearings
  6215LLUNR	75,000	130,000	25,000	NTN	Deep Groove Ball Bearings
  7020 ADF	100	150	48	ISO	Angular Contact Ball Bearings
  706 ACD/HCP4A	17	6	6	SKF	Angular Contact Ball Bearings
  9130K	150	225	35	Timken	Deep Groove Ball Bearings
  DC4926AVW	130	180	50	KOYO	Cylindrical Roller Bearings
  HR302/22	22	50	15,25	NSK	Tapered Roller Bearings
  LM3220	28	42	20,2	NSK	Needle Roller Bearings
  QJ 216 N2 M	80	140	26	ISB	Angular Contact Ball Bearings
  SC07A04	35,000	72,000	16,000	NTN	Deep Groove Ball Bearings
  SF3607	180	225	21	NTN	Angular Contact Ball Bearings
  UKC305H	20		35	SNR	Bearing Units
  LBE30OP	30	47	68	IKO	LINEAR RECIRCULATING BALL BEARINGS
  W-7				FBC	THRUST BALL BEARINGS
  SN618	80		110	STEYR	PILLOW BLOCKS
  CFM-3	.1900		.3125	Spherco	ROD ENDS
  6014.2RSNR	70	110	20	STEYR	DEEP GROOVE BALL BEARINGS
  1407M	35	100	30	CONSOLIDATED	SELF