(dimensions in inches)

Bearing Type - single row assembly

Bore Dia (d) - 1.3750

Outer Dia (D) - 2.7170

Width (B) - 0.8813

Outer Width (Bo) - 0.7250

Inner Width (Bi) - 0.7710

Radius (min) (rs) - 0.059

Radius (min) (rs1) - 0.091

Weight (g) - 351.00

Material - 52100 chrome steel or equiavelent

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

• Model Number: 14137A/14277
• Inner Diameter：34,925mm Outer Diameter：69,0118mm Width：22,38502mm
• Type：Tapered Roller Bearings
• Update date：2025-04-22
• Application:Spectrum Products,cooling system,vacuum suction cup,Cylinder Special,Leather Products,metallurgical mold,shoe-making machinery,air conditioning tools,car shock absorber,equipment,food add
• Similar models:KOYO 14137A/14274A CX 14137A/14276 NSK 14137A/14276 Timken 14137A/14276-B ISO 14137A/14276 PFI 14137A/276 Timken 14137A/14276 SKF 14137A/14276/Q NTN 4T-14137A/14274 Timken 14139/14276D+X2S-14137
• BEARING POWER International Trading Co.,Ltd. specialize in 14137A/14277 products，there is large inventory of AST 14137A/14277 . We has been built up long-term cooperation with AST company, could make a bulk order of the 14137A/14277 Which AST 14137A/14277 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
  30302	15	42	14,25	ISO	Tapered Roller Bearings
  51108	40	60	13	NACHI	Thrust Ball Bearings
  6206-2RS-20	20	62	16	FBJ	Deep Groove Ball Bearings
  6314	70	150	35	SIGMA	Deep Groove Ball Bearings
  66586/66520	59,977		31,75	KOYO	Tapered Roller Bearings
  713610420				FAG	Wheel Bearings
  AST11 15060	150	155		AST	Plain Bearings
  7324B	120	260	55	NTN	Angular Contact Ball Bearings
  BSU2047BDF	20	60		KOYO	Thrust Ball Bearings
  K60X68X23	60	68	23	FBJ	Needle Roller Bearings
  MLE71909HVDUJ74S	45	68	24	SNR	Angular Contact Ball Bearings
  NU332-E-MA6	160	340	68	NKE	Cylindrical Roller Bearings
  RN324-E-MPBX	120	230	55	FAG	Cylindrical Roller Bearings
  SL183009	45	75	23	INA	Cylindrical Roller Bearings
  SR144ZZ	3,175	6,35	2,77876	AST	Deep Groove Ball Bearings
  LP1315U	75	160	37	Rollway	CYLINDRICAL ROLLER BEARINGS
  AH3934A	170	160		SKF	WITHDRAWAL SLEEVES
  HK1014-2RS	14		14	INA	NEEDLE BEARINGS
  NJ422	110	280	65	STEYR	CYLINDRICAL ROLLER BEARINGS
  FPXG412	4.7500	6.7500	1.0000	SKF	FOUR POINT ANGULAR CONTACT BALL BEARINGS