d - 31,75 mm

D - 62 mm

T - 18,161 mm

B - 19,05 mm

C - 14,288 mm

ra1 max. - 1,3 mm

a - 5,1 mm

Da - 55 mm

db - 36,5 mm

da - 42,5 mm

Db - 58 mm

Weight - 0,244 Kg

Basic dynamic load rating (C) - 46,5 kN

Basic static load rating (C0) - 54 kN

(Grease) Lubrication Speed - 6 100 r/min

(Oil) Lubrication Speed - 8 200 r/min

Calculation factor (e) - 0,35

Calculation factor (Y0) - 0,94

Calculation factor (Y2) - 1,71

• Model Number:4T-15123/15245
• Inner Diameter：31,75mm Outer Diameter：62mm Width：18,161mm
• Type：Tapered Roller Bearings
• Update date：2025-12-11
• Application:Medical equipment,noise reduction equipment,wheel lathe,SPA equipment,machining,Cylinder Type,die casting mold,stamping die,forklift industry,chemical,Air
• Similar models:NACHI H-15123/H-15245 NSK 15123/15245 Timken 15123/15250 SKF 15123/15243/Q KBC 15123/15245 Fersa 15123/15250X Fersa 15123/15245 KOYO 15123/15245 ISB 15123/15243 NACHI 15123/15250X
• BEARING POWER International Trading Co.,Ltd. specialize in 4T-15123/15245 products，there is large inventory of NTN 4T-15123/15245 . We has been built up long-term cooperation with NTN company, could make a bulk order of the 4T-15123/15245 Which NTN 4T-15123/15245 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
  07100/07204	25,4	51,994	15,011	Fersa	Tapered Roller Bearings
  239/560R	560	750	140	KOYO	Spherical Roller Bearings
  22328-K-MB-W33+H2328	140	300	102	NKE	Spherical Roller Bearings
  30340	200	420	89	ISO	Tapered Roller Bearings
  4214A	70,000	125,000	31,000	SNR	Deep Groove Ball Bearings
  51420M	100	210		AST	Thrust Ball Bearings
  6308ZZ	40	90	23	CRAFT	Deep Groove Ball Bearings
  7918 C	90	125	18	NSK	Angular Contact Ball Bearings
  CRI-11206	560	735	225	NTN	Tapered Roller Bearings
  GE 220 CP	220	320	155	ISB	Plain Bearings
  KUC040 2RD	101,6	120,65	12,7	KOYO	Deep Groove Ball Bearings
  NCF2219 V	95	170	43	CX	Cylindrical Roller Bearings
  NUP206	30	62	16	KOYO	Cylindrical Roller Bearings
  NUP412	60	150	35	CX	Cylindrical Roller Bearings
  S6001-2RS	12	28	8	ZEN	Deep Groove Ball Bearings
  SY 1.1/4 PF/AH	31.75		47,6	SKF	Bearing Units
  Z-565688.ZL-K-C5	220	370	120	FAG	Cylindrical Roller Bearings
  N1996K.M1.SP	480	650	78	FAG	CYLINDRICAL ROLLER BEARINGS
  MCYR-10S	10	30	15	McGill	NEEDLE BEARINGS
  94626	1.1250	1.6250	1.6250	Hyatt	JOURNAL ROLLER ASSEMBLIES