F_w - 20 mm

D - 28 mm

C - 26 mm

D_a - 24,3 mm

D_b - 20,4 mm

d_b - 23,6 mm

E - 24 mm

r_{a max} - 0,3 mm

r_min - 0,3 mm

m - 50 g / Weight

C_r - 19000 N / Dynamic load rating (radial)

C_0r - 28500 N / Static load rating (radial)

C_ur - 4600 N / Fatigue limit load, radial

n_G - 21300 1/min / Limiting speed

n_B - 11900 1/min / Reference speed

without ribs, double row

• Model Number:RNAO20X28X26-ZW-ASR1
• Inner Diameter：20mm Outer Diameter：28mm Width：26mm
• Type：Needle Roller Bearings
• Update date：2025-12-11
• Application:coupling type,Dental Equipment,cleaning agent,surgical instruments,Display Devices,luminescent reagent,pump,wire industry,Material handling equipment,security equipment,vertical processing
• Similar models:Timken JTT-2018 INA BXRE208-2RSR NBS K28x35x20 ZEN NK38/20B.ASR1 KOYO BM3520 FBJ K18X23X20 KOYO NAO20X35X17 KOYO ARZ102035,4 KOYO NK17/20 KOYO WK25X31X20BE
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  09067/09196	19.05	49,225	21,209	NSK	Tapered Roller Bearings
  119045/119088XC	45	88,9	24,75	Gamet	Tapered Roller Bearings
  239/560RHA	560	750	140	KOYO	Spherical Roller Bearings
  33209F	45	85	32	Fersa	Tapered Roller Bearings
  3812-B-2RSR-TVH	60	78	14	FAG	Angular Contact Ball Bearings
  3820-2RS	100	125	19	CX	Angular Contact Ball Bearings
  3NCN1009	45	75	16	KOYO	Cylindrical Roller Bearings
  62206-2RS	30	62	20	CX	Deep Groove Ball Bearings
  DCL2216	34,925	41,275	25,4	NTN	Needle Roller Bearings
  KT 303720	30	37		IKO	Needle Roller Bearings
  NJ226R	130	230	40	KOYO	Cylindrical Roller Bearings
  SS 618/5	5	11	3	ISB	Deep Groove Ball Bearings
  6305K	25	62	17	FAG	DEEP GROOVE BALL BEARINGS
  MMN520BS52PPDM	20	52	28	FAF	ANGULAR CONTACT BALL SCREW SUPPORT BEARINGS
  ZARF40100-L-TV	40	100		INA	NEEDLE BEARINGS
  TAFI324720	32	47	20	IKO	NEEDLE BEARINGS
  GE110FW-2RS	110	180	100	INA	SPHERICAL PLAIN BEARINGS
  SSUCFT209-28	1.7500			Peer	STAINLESS STEEL PILLOW BLOCKS
  NNF5044ADB.2LSV	220	340	160	SKF	CYLINDRICAL ROLLER BEARINGS
  6317	85	180	41	SKF	DEEP GROOVE BALL BEARINGS