d - 45,242 mm

D - 73,431 mm

T - 19,558 mm

B - 19,812 mm

C - 15,748 mm

r min. - 3,5 mm

r1 min. - 3,5 mm

r2 min. - 0,8 mm

S - 4,6 mm

da max - 52 mm

Da min - 65 mm

Da max. - 70 mm

db min - 53,5 mm

Db min. - 71 mm

ra max. - 3 mm

rb max. - 0,8 mm

Weight - 0,31 Kg

Basic dynamic load rating (C) - 72,5 kN

Basic static load rating (C0) - 53 kN

(Grease) Lubrication Speed - 4 700 r/min

(Oil) Lubrication Speed - 6 300 r/min

Calculation factor (e) - 0,31

Calculation factor (Y) - 1,97

Calculation factor (Y0) - 1,08

• Model Number: NP118297/NP422278
• Inner Diameter：45,242mm Outer Diameter：73,431mm Width：19,558mm
• Type：Tapered Roller Bearings
• Update date：2025-04-18
• Application:industrial equipment,building decoration raw materials and accessories,pump,Plastic Equipment,Gripper Swing,rubber products machinery and equipment,tobacco machinery,Hair styling device,shaft milling machine,Forging machine,wheel lathe
• Similar models:ZVL NP118297/NP422278
• BEARING POWER International Trading Co.,Ltd. specialize in NP118297/NP422278 products，there is large inventory of ZVL NP118297/NP422278 . We has been built up long-term cooperation with ZVL company, could make a bulk order of the NP118297/NP422278 Which ZVL NP118297/NP422278 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
  32026XU	130	200	45	NTN	Tapered Roller Bearings
  23120-E1A-K-M + AHX3120	95	165	52	FAG	Spherical Roller Bearings
  4TRS600A	600	870	700	KOYO	Tapered Roller Bearings
  EE161363/161850	346,075	469,9	60,325	Timken	Tapered Roller Bearings
  BK1010	10	14	10	NTN	Needle Roller Bearings
  GAC90S	90	140	32	AST	Plain Bearings
  GB10890S01	22,5	52,02	25	SNR	Angular Contact Ball Bearings
  HK2512	25	32	12	FBJ	Needle Roller Bearings
  K24×30×31ZW	24	30		NTN	Needle Roller Bearings
  NNU 4956 SPW33	280	380	100	ISB	Cylindrical Roller Bearings
  QJ1009	45	75	16	CX	Angular Contact Ball Bearings
  YELAG209-112	44,45	85	42,8	SKF	Deep Groove Ball Bearings
  UKF205H	20			SNR	Bearing Units
  GS81160	304	380		FAG	THRUST ROLLER BEARINGS
  WS81114	70	95		FAG	THRUST ROLLER BEARINGS
  3200B.2ZR	10	30	14.3	FAG	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  NA4852	260	320	60	INA	NEEDLE BEARINGS
  928	200	140		INA	THRUST BALL BEARINGS
  NJ319E	95	200	45	SKF	CYLINDRICAL ROLLER BEARINGS
  CS-88-LW	1.0000	2.7500	1.5000	RBC	NEEDLE BEARINGS