d - 50 mm

D - 68 mm

B - 20 mm

C - 20 mm

r1 min. - 0,6 mm

r2 min. - 0,6 mm

E - 60 mm

F - 55 mm

Da - 60,8 mm

db - 54,5 mm

ra max. - 0,6 mm

S - 1 mm

da - 59,2 mm

Db - 55,8 mm

Weight - 0,23 Kg

Basic dynamic load rating (C) - 27 kN

Basic static load rating (C0) - 67 kN

Fatigue load limit (Pu) - 8,15

Reference speed - 7 500 r/min

Limiting speed - 8 500 r/min

• Model Number:NAO50x68x20
• Inner Diameter：50mm Outer Diameter：68mm Width：20mm
• Type：Needle Roller Bearings
• Update date：2025-12-30
• Application:Low-voltage electrical equipment,Cylinder Standard,Handling machinery and various industrial machinery,Industrial,lifting equipment Hoisting hoist,labor insurance,decoration machinery,physical instruments,marine analysis,fruit and vegetable processing,forklift truck
• Similar models:INA K150X160X46 Timken K42X50X13H CX K42x50x18 Timken K42X50X30H,ZB2 NTN K50X58X25 IKO TAMW5550 NBS K50x55x20 Timken RNA3150 INA K45X50X27 IKO RNAF506520
• BEARING POWER International Trading Co.,Ltd. specialize in NAO50x68x20 products，there is large inventory of SKF NAO50x68x20 . We has been built up long-term cooperation with SKF company, could make a bulk order of the NAO50x68x20 Which SKF NAO50x68x20 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
  17118/17244A	29,987	61,981	16,002	Timken	Tapered Roller Bearings
  23196EK	480	790	248	NACHI	Cylindrical Roller Bearings
  511/500	500	595		CX	Thrust Ball Bearings
  51420	100	210	85	KOYO	Thrust Ball Bearings
  7308 BDF	40	90	46	ISO	Angular Contact Ball Bearings
  E30-KRR-B	30	62	48,5	INA	Deep Groove Ball Bearings
  GE 260 DO-2RS	260	370	150	INA	Plain Bearings
  HK6516	65	73	16	ISO	Cylindrical Roller Bearings
  KE ST4276 ALFT	42	76	23,8	KOYO	Tapered Roller Bearings
  NA4903LL	22	30	14	NTN	Needle Roller Bearings
  NF3252	260	480	174	CX	Cylindrical Roller Bearings
  NU217	85	150	28	KOYO	Cylindrical Roller Bearings
  NU2207E	35	72	23	NTN	Cylindrical Roller Bearings
  L10SG1100.2RSD	11.0000	11.7500	.5000	FAG	DEEP GROOVE BALL BEARINGS
  61815T	75	95	10	FAG	DEEP GROOVE BALL BEARINGS
  CF-3/4-SB	.3750	.7500	.5000	McGill	NEEDLE BEARINGS
  6107	35	62	14	NH	DEEP GROOVE BALL BEARINGS
  98216	80	135	16	SKF	DEEP GROOVE BALL BEARINGS
  FT-43	3.2500	4.9687		CONSOLIDATED	THRUST BALL BEARINGS
  95944	1.5000	2.1250	2.7500	CONSOLIDATED	JOURNAL ROLLER ASSEMBLIES