Fw - 55 mm

D - 68 mm

Ew - 60 mm

C - 40 mm

r - 0,3 mm

Weight - 0,32 Kg

Basic dynamic load rating (C) - 52,7 kN

Basic static load rating (C0) - 145 kN

(Grease) Lubrication Speed - 4900 r/min

(Oil) Lubrication Speed - 7600 r/min

• Model Number:RNAO55X68X40
• Inner Diameter：55mm Outer Diameter：60mm Width：40mm
• Type：Needle Roller Bearings
• Update date：2025-12-16
• Application:Switch,food sterilization,universal category,molding machine,EEG,printing equipment,tower crane,E Beauty,medical equipment,gear grinding machine,vertical sawing machine
• Similar models:KOYO RNAO45X55X34 IKO TR455930 NSK FWF-556020 INA NKIS55-XL SKF RNAO40x55x40 IKO TAM5520 KOYO K55X62X18H NTN NAO-40×55×34ZW NTN K55×61×20 IKO GTR405520
• BEARING POWER International Trading Co.,Ltd. specialize in RNAO55X68X40 products，there is large inventory of Timken RNAO55X68X40 . We has been built up long-term cooperation with Timken company, could make a bulk order of the RNAO55X68X40 Which Timken RNAO55X68X40 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
  1213K	65	120	23	CX	Self-Aligning Ball Bearings
  20NQ3212	20	32	12	KOYO	Needle Roller Bearings
  22334EF802	170,000	360,000	120,000	SNR	Thrust Roller Bearings
  23292-K-MB	460	830	296	FAG	Spherical Roller Bearings
  30224-A-N11CA	120	215	87	FAG	Tapered Roller Bearings
  32217A	85	150	38,5	SNR	Tapered Roller Bearings
  46143/46368	36,512	93,662	31,75	NSK	Tapered Roller Bearings
  6318-Z	90	190	43	NKE	Deep Groove Ball Bearings
  7307C	35	80	21	KOYO	Angular Contact Ball Bearings
  BA 4	4	10	4	ISB	Thrust Ball Bearings
  EGB10560-E40	105	110	60	INA	Plain Bearings
  KAA045	114,3	127	6,35	KOYO	Angular Contact Ball Bearings
  NCF3020V	100	139,7	37	NSK	Cylindrical Roller Bearings
  NU308EG	40	90	23	NACHI	Cylindrical Roller Bearings
  RF-1240	4	12	4	NMB	Deep Groove Ball Bearings
  TPK2241L	22	41	2,8	KOYO	Needle Roller Bearings
  LS130170	130	170		INA	THRUST NEEDLE BEARINGS
  93344	.7500	1.1250	2.7500	Hyatt	JOURNAL ROLLER ASSEMBLIES
  FPXC2500	25.0000	25.7500	.3750	SKF	FOUR POINT ANGULAR CONTACT BALL BEARINGS
  7618DLG	1.1250	2.5625	.7500	CONSOLIDATED	DEEP GROOVE BALL BEARINGS