d - 90 mm

D - 190 mm

B - 43 mm

C - 43 mm

r min. - 3 mm

Weight - 6,45 Kg

Basic dynamic load rating (C) - 460 kN

Basic static load rating (C0) - 416 kN

(Grease) Lubrication Speed - 3700 r/min

(Oil) Lubrication Speed - 4800 r/min

Calculation factor (e) - 0,26

Calculation factor (Y0) - 2,5

Calculation factor (Y1) - 2,55

Calculation factor (Y2) - 3,8

• Model Number:21318AX
• Inner Diameter：90mm Outer Diameter：190mm Width：43mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-16
• Application:car instrument,ventilation heating equipment,vertical sawing machine,PVC,Surveying Surveying Instruments,Food testing,Medium and large motor,hot and cold box,Machine tool accessories,test equipment,granulator
• Similar models:NACHI 21318AX NACHI 21318EX1K NACHI 21318AXK NACHI 21318EX1
• BEARING POWER International Trading Co.,Ltd. specialize in 21318AX products，there is large inventory of NACHI 21318AX . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 21318AX Which NACHI 21318AX 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
  23052-E1	260	400	104	FAG	Spherical Roller Bearings
  30232J/DF	160	290	104	ISB	Tapered Roller Bearings
  596/592A	85,725	152,4	39,688	Timken	Tapered Roller Bearings
  7210AC	50	90	20	CRAFT	Angular Contact Ball Bearings
  7216B	80	140	26	KOYO	Angular Contact Ball Bearings
  803196B	32	80	21	FAG	Deep Groove Ball Bearings
  K60x68x27	60	68	27	ISO	Needle Roller Bearings
  LJ1.5/8	41,275	88,9	19,05	RHP	Deep Groove Ball Bearings
  N326-E-M1	130	280	58	FAG	Cylindrical Roller Bearings
  RAX 735	35	43	22,2	KOYO	Complex Bearings
  SM1208K	63,5	120	68,26	Timken	Deep Groove Ball Bearings
  UKP215+H2315	65		82,6	NACHI	Bearing Units
  YM3521A	35	42	21	KOYO	Needle Roller Bearings
  RTL41			.3750	INA	THRUST ROLLER BEARINGS
  562040	200	310		NTN	ANGULAR CONTACT THRUST BALL BEARINGS
  T618				Rollway	THRUST ROLLER BEARINGS
  240/670	670	980	308	Torrington	SPHERICAL ROLLER BEARINGS
  E5	5	16	5	SKF	MAGNETO BEARINGS
  H-211x50	55	75		CONSOLIDATED	ADAPTERS
  FCB-3	6.5		8	CONSOLIDATED	NEEDLE BEARINGS