Specifications

DC4445A DC one way clutch bearing
1.GCr15,GCr15SiMn,G20Cr2Ni4A
2.OEM service
3.ISO9001:2008

 

Modle No
	TKN1		Φc+0.003mm	mm	emin	Φdmin	Φdmax
	Nm				mm	mm	mm
DC2222G	50	22.225	38.885	8.33±0.075	10	50	17
DC2776	95	27.762	44.422	8.33±0.075	13.5	58	21
DC3034	99	30.34	47	8.33±0.075	13.5	62	23
DC3175(3G)	127	31.75	48.41	8.33±0.075	13.5	63	24
DC3809A	220	38.092	54.752	8.33±0.075	16	71	29
DC4127(3G)	179	41.275	57.935	8.33±0.075	13.5	75	32
DC4445A	290	44.45	61.11	8.33±0.075	16	79	34
DC4912(4C)	245	49.721	66.381	8.33±0.075	13.5	86	38
DC5476A	420	54.766	71.425	8.33±0.075	16	92	42
DC5476A(4G)	420	54.765	71.425	8.33±0.075	16	92	42
DC5476B(4G)	615	54.765	71.425	8.33±0.075	21	92	42
DC5476C(4G)	792	54.765	71.425	8.33±0.075	25.4	92	42
DC5776A	483	57.76	74.42	8.33±0.075	16	98	44
DC63348	645	63.34	80	8.33±0.075	21	104	50
DC7221(5G)	540	72.217	88.877	8.33±0.075	13.5	115	56
DC7221B	1023	72.217	88.877	8.33±0.075	21	115	56
DC7221B(5G)	1023	72.217	88.877	8.33±0.075	21	115	56
DC7969C(5C)	1630	79.698	96.358	8.33±0.075	25.4	124	61
DC8334C	1645	83.34	100	8.33±0.075	25.4	132	65
DC8729A	1000	87.29	103.96	8.33±0.075	16	134	67
DC10323A(3C)*	1290	103.231**	119.891	8.33±0.075	16	155	80
DC12334C*	3840	123.340**	140	8.33±0.075	25.4	184	96
DC12388C(11C)	3900	123.881	142.88	9.50±0.10	25.4	186	96

 

DC4445A  DC one way clutch bearing

bearing Specifications: 
1) DC SERIES ONE WAY CLUTCH BEARING

2) sprag type, one way clutch bearing

3) Material: Chrome steel

4) Shield/closure:  P, PP

5)Precision : ABEC-1 (P0), ABEC-3 (P6),ABEC-5(P5)

6) Vibration and Noise level :  V2, V1, Z1, Z2 
7) Internal clearance: C0, C2, C3

8) Packing: industrial packing or individual box packing, carton, pallet 
9) Brand: YNN, OEM

  

Features of bearing:
Type DC is a sprag type free wheel cage without inner or outer races. It must be installed in a design providing races, bearing support for axial and radial loads, lucrication and sealing. The sprag space tolerance must not be exceeded. Inner and outer races must both have a minimum plain widdttie, without any recess, to ensure the freewheel functions correctly..

 

 

Why You Need YNN!

 

 

 

Because you need quality bearings at economical prices.

 

1). YNN  bearings are produced in modern facilities using state of the art manufacturing techniques. All  YNN  products meet or exceed AFBMA and ISO standards and tolerances.

 

2).Quality emphasis in all production processes coupled with 100% inspection for critical performance characteristics ensure product consistency.

 

3). YNN produces standard and custom deep groove ball bearings, tapered roller bearings, ball bearings and cylindrical roller bearings. We also produce custom bearings designed for your special needs.

 

If you have a bearing problem that others can't solve call YNN, the bearing supplier you need.

 

 YNN Mainly Products Range:

 

 

YNN bearing factory technical bearing manufacture in China, professional produce:

 

 

1.Tapered roller bearing.

 

2.Deep groove ball bearing.

 

3.Cylindrical roller bearing .

 

4.Double direction angular contact thrust ball bearings .

 

5.Auto bearings.

 

6.other non-standard bearings. 

 

7.Supply OEM Services.

 

 1.The advantage of our Product:

 

 

1).We have manufactured bearings for over 10 years.

 

     We are the leading manufacturer of bearing in China. We have a large group of bearing material suppliers. They are stable and very cooperated due to our big factory strength.

 

2).The stable annual output was 34000000 sets. 

 

 The stable output was upon the stable quality. We will schedule the annual orders plan for you upon the stable annual output. 

 

 3).Our tech and service team was very powerful and professional. 

 

We always can meet your requirements upon our tech and service. The large group of tech and service team will meet you around 24 hours. And we will develop the new products upon your potential orders. 

 

  4).We have our own brand "YNN"

 

Our own brand "YNN" &" KUMASO" have high reputation among local and abroad. We will search more higher agent around the globe.

 

 

2.Our Factory:

 

 

Shanghia Yinin Bearing & Transmission company is  one of the biggest manufacturer located in Jiangsu Province, specialized in manufacturing tapered roller bearings, deep groove ball bearings, cylindrical roller bearings and other non-standard bearings.

 

 

 

3.Quality Control: 

 

Our company inspecter will check the products one by one before we sent it out, and we can also follow customers' special requests to control the quality. We have got little feedback of quality issue from customers these years. So please rest assure.

 

 

 

-------ISO 9001:2008 

 

---------ISO/TS 16949

 

4.Product Process: 

 

 

Our company have adopted advanced machines and technologies for bearing rings to insure manufacturing stable quality products effectively.All our production lines are automatic or semi-automatic.

 

 

5.Packaging Details:

 

 

 

The packaging of inner box, anti-tarnish paper & outer carton.

 

 

 

 

 

 

 

6.Outgoing Pruduct:

 

 

 

With an experienced and professional team , advanced producing equipment and precision inspection equipment , assure the bearing quality as the ISO standard.

 

 

 

7.Reputation: 

 

 

 

Our products earn a good reputation among our customers . We welcome customers , business associations and friends from all of the world to contact with us and seek cooperation for mutual benefits.