d - 41.275 mm

D - 90.488 mm

T - 39.688 mm

B - 40.386 mm

C - 33.338 mm

a - 14.1 mm

r1 min. - 3.6 mm

r2 min. - 3.2 mm

Weight - 1,23 Kg

Basic dynamic load rating (C) - 132000 kN

Basic static load rating (C0) - 169000 kN

(Grease) Lubrication Speed - 3800 r/min

(Oil) Lubrication Speed - 5300 r/min

Calculation factor (e) - 0.28

Calculation factor (Y0) - 1.16

Calculation factor (Y1) - 2.11

• Model Number:4388/4335
• Inner Diameter：41.275mm Outer Diameter：90.488mm Width：39.688mm
• Type：Tapered Roller Bearings
• Update date：2023-03-10
• Application:Pneumatic Control Valves,pressure control valve,Water Monitoring,air conditioning tools,agriculture,cooling system,security,Processing machinery,other rubber,ventilation fans,ventilation equipment
• Similar models:ISO 4388/4335 KOYO 4388/4335 NACHI 4388/4335 NSK 4388/4335 Fersa 4388/4335 CX 4388/4335 NTN 4T-4388/4335 FBJ 4388/4335 Timken 4388/4335
• BEARING POWER International Trading Co.,Ltd. specialize in 4388/4335 products，there is large inventory of NACHI 4388/4335 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 4388/4335 Which NACHI 4388/4335 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
  15125/15245	31.75	62	19,05	KOYO	Tapered Roller Bearings
  23276R	380	680	240	KOYO	Spherical Roller Bearings
  29496	480	850	224	NTN	Thrust Roller Bearings
  52316	140	65	79	SKF	Thrust Ball Bearings
  60/800	800	1150	155	KOYO	Deep Groove Ball Bearings
  7048 ADB	240	360	112	ISO	Angular Contact Ball Bearings
  7201 B-UX	12	32	20	CX	Angular Contact Ball Bearings
  97500D/97900+Y3S-97900	127	228,6	160,338	Timken	Tapered Roller Bearings
  EGF35260-E40-B	35	39	26	INA	Plain Bearings
  K50X58X35H	50	58		Timken	Needle Roller Bearings
  MJ-1081	15.875	20.638	12.70	KOYO	Needle Roller Bearings
  NU2315 E	75	160	55	CX	Cylindrical Roller Bearings
  RNA 4901	16	24	13	NBS	Needle Roller Bearings
  UCFB201	12			FYH	Bearing Units
  61800	10	19	5	ELGES	DEEP GROOVE BALL BEARINGS
  LS5-AC	.5000	1.3125	.3750	FAG	ANGULAR CONTACT BALL BEARINGS
  135CM789	13.5000	20.7500	2.7500	American	CYLINDRICAL ROLLER BEARINGS
  L1307U	35	80	21	Rollway	CYLINDRICAL ROLLER BEARINGS
  7307BEAG(Y/P)	35	80	21	SKF	ANGULAR CONTACT BALL BEARINGS
  WC87038	8	22	.4062	CONSOLIDATED	DEEP GROOVE BALL BEARINGS