d - 100 mm

D - 215 mm

B - 47 mm

C - 47 mm

r min. - 3 mm

Weight - 9,06 Kg

Basic dynamic load rating (C) - 545 kN

Basic static load rating (C0) - 488 kN

(Grease) Lubrication Speed - 3300 r/min

(Oil) Lubrication Speed - 4200 r/min

Calculation factor (e) - 0,26

Calculation factor (Y0) - 2,57

Calculation factor (Y1) - 2,62

Calculation factor (Y2) - 3,91

• Model Number: 21320AX
• Inner Diameter：100mm Outer Diameter：215mm Width：47mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-09
• Application:knitted fabrics,Pneumatic Control Valves,boring bar boring bar,metal mold,security equipment,electrostatic protection,SPA equipment,mathematical instruments,welding equipment,storage shelves,electrocardiograph
• Similar models:NACHI 21320AX NACHI 21320EX1 NACHI 21320EX1K NACHI 21320AXK
• BEARING POWER International Trading Co.,Ltd. specialize in 21320AX products，there is large inventory of NACHI 21320AX . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 21320AX Which NACHI 21320AX 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
  21316 KCW33+AH316	80	170	39	ISO	Spherical Roller Bearings
  2209 KTN9+H309	40	85	23	ISB	Self-Aligning Ball Bearings
  231/1000 EKW33+OH31/1000	950	1580	462	ISB	Spherical Roller Bearings
  40BNR20SV1V	40	68	18	NSK	Angular Contact Ball Bearings
  51164	320	400	63	NTN	Thrust Ball Bearings
  62310-2RS1	110	50	40	SKF	Deep Groove Ball Bearings
  ASTT90 120100	120	125		AST	Plain Bearings
  F-B-5	2,000	5,000	2,000	NTN	Deep Groove Ball Bearings
  K11X14X10	11	14	10	FBJ	Needle Roller Bearings
  M24141	38.100	47.625	22.220	KOYO	Needle Roller Bearings
  NA5913	65	90	34	NSK	Needle Roller Bearings
  NAP212-38	60,325		69,8	FYH	Bearing Units
  NU 2064 ECMA	480	320	95	SKF	Cylindrical Roller Bearings
  TAF 253320	25	33	20	IKO	Needle Roller Bearings
  UC208-3L	40	80	49,2	PFI	Deep Groove Ball Bearings
  CSEC055	5.5000	6.2500	.3750	INA	ANGULAR CONTACT BALL BEARINGS
  6934ZZS	170	230	28	NSK	DEEP GROOVE BALL BEARINGS
  SFT-30	1.8750			Sealmaster	PILLOW BLOCKS
  6056	280	420	65	STEYR	DEEP GROOVE BALL BEARINGS
  NKXR-50-Z	62	50		CONSOLIDATED	NEEDLE BEARINGS