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：2025-04-20
• Application:,agrochemical,motorcycle,respirator,product accessories,Display Devices,Animal Tracking,trolley,car and accessories,vertical pull,Processing machinery
• 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
  2307K+H2307	35	80	31	ISO	Self-Aligning Ball Bearings
  30234JR	170	310	57	KOYO	Tapered Roller Bearings
  32310 A	50	110	42,25	CX	Tapered Roller Bearings
  4T-430313DX	65	140	79	NTN	Tapered Roller Bearings
  61905	42	25	9	SKF	Deep Groove Ball Bearings
  6704-2RS	20	27	4	FBJ	Deep Groove Ball Bearings
  BA500-1	500	620	42	NSK	Angular Contact Ball Bearings
  CX032				CX	Wheel Bearings
  HK3216	35	39	16	ISO	Cylindrical Roller Bearings
  NUP208-4/1YDYR1	36	80	18	KOYO	Cylindrical Roller Bearings
  STF460RV6513g	460	650	470	NSK	Cylindrical Roller Bearings
  UCFL215	75			FYH	Bearing Units
  N1064K.M1.SP	320	480	74	FAG	CYLINDRICAL ROLLER BEARINGS
  GS81156	283	350		FAG	THRUST ROLLER BEARINGS
  TLAM5025	58		25	IKO	NEEDLE BEARINGS
  F7M11ZZ	7	11	3	Nachi	DEEP GROOVE BALL BEARINGS
  KG047CPO	4.7500	6.7500	1.0000	KAYDON	DEEP GROOVE BALL BEARINGS
  93322	.7500	1.1250	1.3750	Hyatt	JOURNAL ROLLER ASSEMBLIES
  FPCC500	5.0000	5.7500	.3750	SKF	DEEP GROOVE BALL BEARINGS
  77R-8	.5000	1.1250	.3125	New Departure	DEEP GROOVE BALL BEARINGS