d - 90 mm

D - 190 mm

T - 46,5 mm

B - 43 mm

C - 36 mm

a - 37 mm

r1 min. - 4 mm

r2 min. - 3 mm

da max - 113 mm

Da min - 165 mm

Da max. - 176 mm

db min - 104 mm

Db min. - 176 mm

ra max. - 3 mm

Weight - 5,83 Kg

Basic dynamic load rating (C) - 321 kN

Basic static load rating (C0) - 391 kN

(Grease) Lubrication Speed - 2 000 r/min

(Oil) Lubrication Speed - 2 600 r/min

Calculation factor (e) - 0,35

Calculation factor (Y) - 1,7

Calculation factor (Y0) - 1

• Model Number:30318A
• Inner Diameter：90mm Outer Diameter：190mm Width：46,5mm
• Type：Tapered Roller Bearings
• Update date：2025-12-12
• Application:hydraulic connector,ventilation fans,metal mold,tire industry,machine lathe,rolling machine,agrochemical,Warehouse Shelf Equipment,gear type,dye pigments,medical equipment
• Similar models:CRAFT 30318 FBJ 30318 NTN 30318D NTN 30318DU CX 30318A KOYO 30318R NTN 430318U NKE 30318 FAG 30318-A KOYO 30318DR
• BEARING POWER International Trading Co.,Ltd. specialize in 30318A products，there is large inventory of ZVL 30318A . We has been built up long-term cooperation with ZVL company, could make a bulk order of the 30318A Which ZVL 30318A 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
  239/1120	1120	1460	250	NTN	Spherical Roller Bearings
  23972YMB	360	480	90	Timken	Spherical Roller Bearings
  30238	190	340	60	ISO	Tapered Roller Bearings
  637/633	60.325	130.175	41.275	NACHI	Tapered Roller Bearings
  7208BDB	40	80	18	NTN	Angular Contact Ball Bearings
  7240DB	200	360	58	NTN	Angular Contact Ball Bearings
  7301B	12	37	12	ZEN	Angular Contact Ball Bearings
  BR 182620	28,575	41,275	31,75	IKO	Needle Roller Bearings
  CRBC 50050	500	625	50	ISB	Thrust Roller Bearings
  HCS71916-E-T-P4S	80	110	16	FAG	Angular Contact Ball Bearings
  J-2816	44.450	53.975	25.40	KOYO	Needle Roller Bearings
  NK 47/20	47	57	20	NBS	Needle Roller Bearings
  Q1017	85	130	22	ISO	Angular Contact Ball Bearings
  511413				FAG	THRUST BALL BEARINGS
  XW-131/2				INA	THRUST BALL BEARINGS
  47509	45	85	19	New Departure	DEEP GROOVE BALL BEARINGS
  1907-RDU#7BKE	35	55	10	MRC	ANGULAR CONTACT BALL BEARINGS
  7APPL	50	90	20	RIV	DEEP GROOVE BALL BEARINGS
  6344-R	220	460	88	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS
  B-36	4.3437	2.6875		CONSOLIDATED	THRUST BALL BEARINGS