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:Microwave Equipment,agrochemical,textile machinery,CNC,Low-voltage electrical equipment,thread processing machine,Animal Tracking,standing experimental equipment,Performance test,Processing machinery,oral medical device
• Similar models:NACHI 21318EX1K NACHI 21318AX 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.

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  686 A	6	13	3,5	NSK	Deep Groove Ball Bearings
  6905L11-H-20ZZ	25	42	9	NSK	Deep Groove Ball Bearings
  71904 ACE/HCP4AL	37	20	9	SKF	Angular Contact Ball Bearings
  7200UCG/GNP42	10	30	9	NTN	Angular Contact Ball Bearings
  GE 060 XES	60	105	63	ISO	Plain Bearings
  K55x60x17	55	60	17	ISO	Needle Roller Bearings
  HR31314J	70	150	38	NSK	Tapered Roller Bearings
  NN4932C1NAP4	160	220	60	NTN	Cylindrical Roller Bearings
  PSL 611-317	200,025	276,225	42,862	PSL	Tapered Roller Bearings
  S61805-2RS	25	37	7	ZEN	Deep Groove Ball Bearings
  SL182972	360	450,6	72	NBS	Cylindrical Roller Bearings
  E-15*	2.4687	1.3750		Aetna	THRUST BALL BEARINGS
  L1312U	60	130	31	Rollway	CYLINDRICAL ROLLER BEARINGS
  HF-6C	.3750		.5000	Heim	ROD ENDS
  6940ZZS	200	280	38	NSK	DEEP GROOVE BALL BEARINGS
  MUL348	240	500	95	Rollway	CYLINDRICAL ROLLER BEARINGS
  RNAO50x65x20	65		20	SKF	NEEDLE BEARINGS
  6207RS	72	35	17	STEYR	DEEP GROOVE BALL BEARINGS