d - 38,1 mm

D - 63,5 mm

T - 12,7 mm

B - 11,908 mm

C - 9,525 mm

ra1 max. - 0,8 mm

a - 0,8 mm

Da - 59 mm

db - 42,5 mm

ra max. - 1,5 mm

da - 45 mm

Db - 60 mm

Weight - 0,147 Kg

Basic dynamic load rating (C) - 25,9 kN

Basic static load rating (C0) - 33,5 kN

(Grease) Lubrication Speed - 5 500 r/min

(Oil) Lubrication Speed - 7 300 r/min

Calculation factor (e) - 0,35

Calculation factor (Y0) - 0,95

Calculation factor (Y2) - 1,73

• Model Number:4T-13889/13830
• Inner Diameter：38,1mm Outer Diameter：63,5mm Width：12,7mm
• Type：Tapered Roller Bearings
• Update date：2023-03-05
• Application:Surveying Surveying Instruments,Plastic molding,natural instruments,air conditioning tools,pipe fittings Steel industry,nail products,Microwave Equipment,test strip,woodworking machinery,circulating pump,paper processing machine
• Similar models:ISO 13889/13836 ISO 13889/13830 FBJ 13889/13830 Fersa 13889/13836 Timken 13889/13836B Timken 13889/13836 KOYO 13889/13830 NTN 4T-13889/13830 NSK 13889/13830 CX 13889/13830
• BEARING POWER International Trading Co.,Ltd. specialize in 4T-13889/13830 products，there is large inventory of NTN 4T-13889/13830 . We has been built up long-term cooperation with NTN company, could make a bulk order of the 4T-13889/13830 Which NTN 4T-13889/13830 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
  155RIT640	393,7	498		Timken	Cylindrical Roller Bearings
  24176RK30	380	620	243	KOYO	Spherical Roller Bearings
  4T-09074/09195	19.05	49,225	19,845	NTN	Tapered Roller Bearings
  7210T2G/GMP4	50	90	20	NTN	Angular Contact Ball Bearings
  7216CDF	80	140	26	NACHI	Angular Contact Ball Bearings
  725C	5	16	5	NSK	Angular Contact Ball Bearings
  GE240XS	240	340	140	FBJ	Plain Bearings
  GEEM90ES-2RS	90	130		AST	Plain Bearings
  HK4218	42	49	18	ISO	Cylindrical Roller Bearings
  KJ40X45X22.3	40,000	45,000		NTN	Needle Roller Bearings
  K14X19X18F	14	19		Timken	Needle Roller Bearings
  NU 206 ECP	62	30	16	SKF	Thrust Ball Bearings
  QJ 307	35	80	21	SIGMA	Angular Contact Ball Bearings
  RNU060620	31,5	64	20	KOYO	Cylindrical Roller Bearings
  TLAM 1015	10	14	15	IKO	Needle Roller Bearings
  TAF435330	53		30	IKO	NEEDLE BEARINGS
  SJ2526			3.0000	RBC	NEEDLE BEARINGS
  7219TGP/4	95	170	32	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS
  N-205E	25	52	15	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  7x16x7mm	7	16	7	CONSOLIDATED	OIL SEALS