d - 440 mm

D - 720 mm

T - 226 mm

C - 201 mm

r min. - 6 mm

r1 min. - 3 mm

da min. - 468 mm

Da min - 676 mm

ra max. - 5 mm

rb max. - 2,5 mm

Weight - 354 Kg

Basic dynamic load rating (C) - 3940 kN

Basic static load rating (C0) - 8110 kN

(Grease) Lubrication Speed - 270 r/min

(Oil) Lubrication Speed - 360 r/min

Calculation factor (e) - 0,39

Calculation factor (Y0) - 1,7

Calculation factor (Y2) - 1,74

• Model Number:46388
• Inner Diameter：440mm Outer Diameter：720mm Width：226mm
• Type：Tapered Roller Bearings
• Update date：2023-03-08
• Application:Insect Capture,packaging materials,extruder,medical equipment,mechanical and electrical,water protection,Low-voltage electrical equipment,agriculture,pneumatic,Industrial,Laser Measurements
• Similar models:KOYO 46388A KOYO 46388
• BEARING POWER International Trading Co.,Ltd. specialize in 46388 products，there is large inventory of KOYO 46388 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 46388 Which KOYO 46388 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
  23296-K-MB + AHX3296G-H	460	870	310	FAG	Spherical Roller Bearings
  3NC6208MD4	40	80	18	KOYO	Deep Groove Ball Bearings
  51416	80	170		CX	Thrust Ball Bearings
  6913-2RU	65	90	13	KOYO	Deep Groove Ball Bearings
  7019	95	145	24	KOYO	Angular Contact Ball Bearings
  713667030				FAG	Wheel Bearings
  BAM 3224	50,8	60,325	38,1	IKO	Needle Roller Bearings
  K17X25X13.8	17,000	25,000		NTN	Needle Roller Bearings
  RNA1020	28,7	42	18	KOYO	Needle Roller Bearings
  SSN202LL	15,000	35,000	11,000	NTN	Deep Groove Ball Bearings
  UCTU318-500	90		96	FYH	Bearing Units
  B12	2.0937	1.1875		INA	THRUST BALL BEARINGS
  LJT15	15.0000	22.5000	3.0000	RHP	ANGULAR CONTACT BALL BEARINGS
  905	48	25		INA	THRUST BALL BEARINGS
  32918XU	90	125	23	NTN	TAPERED ROLLER BEARINGS
  STO25	25	52	16	SKF	NEEDLE BEARINGS
  FPXB800	8.0000	8.6250	.3125	SKF	FOUR POINT ANGULAR CONTACT BALL BEARINGS
  BSB050100	50	100	20	RHP	ANGULAR CONTACT BALL SCREW SUPPORT BEARINGS
  RLS-72	9.0000	14.5000	2.0000	SKF	DEEP GROOVE BALL BEARINGS
  216-ZNR	80	140	26	CONSOLIDATED	DEEP GROOVE BALL BEARINGS