d - 55 mm

D - 68 mm

C - 20 mm

r min. - 0,6 mm

Da max. - 64 mm

db - 59,5 mm

Db - 55,8 mm

Weight - 0,167 Kg

Basic dynamic load rating (C) - 28,5 kN

Basic static load rating (C0) - 66 kN

Limiting speed - 7 500 r/min

• Model Number: RNAF556820
• Inner Diameter：55mm Outer Diameter：68mm Width：20mm
• Type：Needle Roller Bearings
• Update date：2025-12-10
• Application:chuck industry,Microwave Equipment,Hydraulic Equipment,Low-voltage electrical equipment,education model Instruments,respirator,reducer,Forklift industry,chemical instruments,forming machine,bathroom facilities
• Similar models:NSK RNAF556820 JNS RNAF556820 IKO RNAF556820
• BEARING POWER International Trading Co.,Ltd. specialize in RNAF556820 products，there is large inventory of JNS RNAF556820 . We has been built up long-term cooperation with JNS company, could make a bulk order of the RNAF556820 Which JNS RNAF556820 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
  22208-E-K-W33	40	80	23	NKE	Spherical Roller Bearings
  23984 EKW33+OH3984	400	560	106	ISB	Spherical Roller Bearings
  29276-E1-MB	380	520	85	FAG	Thrust Roller Bearings
  47687/47620	82,55	133,35	33,338	FBJ	Tapered Roller Bearings
  4R15101	755,000	1070,000	750,000	NTN	Cylindrical Roller Bearings
  54420 M + U 420	210	80	159,9	SKF	Thrust Ball Bearings
  6002LT	15,000	32,000	9,000	SNR	Deep Groove Ball Bearings
  7012 BDF	60	95	36	ISO	Angular Contact Ball Bearings
  7216 CTBP4	80	140	26	CX	Angular Contact Ball Bearings
  FNTF-4365	43	65	3,85	Timken	Needle Roller Bearings
  IJ121001	40	75	37	ILJIN	Angular Contact Ball Bearings
  M-341	4,763	8,733	6,35	Timken	Needle Roller Bearings
  NU1926	130	180	24	CX	Cylindrical Roller Bearings
  SCE46-P	6,35	11,112	9,525	INA	Needle Roller Bearings
  UCFA205-15	23,8125			FYH	Bearing Units
  UCT322	110			NACHI	Bearing Units
  7209WNSU	45	85	19	FAF	ANGULAR CONTACT BALL BEARINGS
  NUP2011E	55	90	22	FAG	CYLINDRICAL ROLLER BEARINGS
  24196CA	480	790	308	SKF	SPHERICAL ROLLER BEARINGS
  CRM13	1.6250	4.0000	.9375	SKF	CYLINDRICAL ROLLER BEARINGS