Quick Details

• Supply Ability:

  10000 Piece/Pieces per Month

• Delivery Details:

  Shipped in 3 days after payment

• Packing:

  regular packaging or according to your requirements industrial packing or individual box packing, carton, pallet

• Delivery Port:

  Qingdao Shanghai Shenzhen

• OE Experience:

  No

Product Name:Roller type freewheel clutch bearing one way bearing AA20

Roller type freewheel clutch bearing one way bearing AA20

Application

all

Product Description:

Roller type freewheel clutch bearing one way bearing AA20

 

Details
Model			AA20
Material			GCr15
Type			roller
Inner Diameter			20mm
Outer Diameter			68mm
Weight			0.7kg
Torque			146Nm
Width			34mm
Drag Torque			8.4Ncm
Overrunning Speed	Inner Race		2000r/min
	Outer Race		3600r/min
Application			reducer,gearbox,other industry machine

 

 

One way clutch bearing Description

One way clutch also named back stop,overrunning clutch,can overrun freely in one direction of rotation.Can be widely applicated in general industrial transmission machines,printer,textile machinery...etc.

CSK type-Bearing/freewheel.Dimensions identical to ball bearing series 62

As type-Roller type freewheel.Mounting dimensions similar to bearing series 62

ASNU type-Roller type freewheel.Outer race connection via press fit and/or face key

AA type-Roller type freewheel.Outer race connection via through screws

AE type-Oller type freewheel.Outer race connection via press fit and/or face key

DC type-Double cage sprag type freewheel.Delivered without inner and outer race

KI type-Mini freewheel delivered without outer race

GFKtype-Bearing/freewheel.Dimensions identical to ball bearing series 59

GFR type-Roller type freewheel.Basic module to be completed with flange and cover

B200 type cam clutch-sprag type freewheel cluches

 

One way clutch bearing AA relative series

 

 

 

 

Type	Size		Overrunning speeds											Weight	Drag torque
	dH7	TKN1	Nimax2)	Namax3)	Dh7	D5	D6	D3	Z	O	L	f	s		TR
	(mm)	(Nm )	(min-1)	(min-1)	(mm)	(mm)	(mm)	(mm)	(mm)	(mm)	(mm)	(mm)	(mm)	kg	(Ncm)
AA12	12	17	3100	6000	47	28	20	38	3	5.5	20	0.5	4.5	0.21	0.7
AA15	15	55	2300	5400	55	37	26	45	3	5.5	30	0.8	4.5	0.44	3.5
AA20	20	146	2000	3600	68	50	35	58	4	5.5	34	0.8	5.5	0.7	8.4
AA25	25	285	1700	2600	90	68	45	7	6	5.5	37	1	6.5	1.3	14
AA30	30	500	1500	2100	100	75	50	87	6	6.6	44	1	6.5	2	23
AA35	35	720	1300	1950	110	80	55	96	6	6.6	48	1	6.5	2.6	60
AA40	40	1030	1200	1700	125	90	60	108	6	9	56	1.5	7.6	3.9	72
AA45	45	1125	1050	1500	130	95	65	112	8	9	56	1.5	7.6	4	140
AA50	50	2150	950	1300	150	110	75	132	8	9	63	1.5	7.6	6	180
AA55	55	2675	850	1200	160	115	82	138	8	11	67	2	7.6	7.2	190
AA60	60	3500	800	1100	170	125	90	150	10	11	78	2	7.6	9.2	240
AA70	70	5813	650	900	190	140	100	165	10	11	95	2.5	7.6	11.8	320

  Company Information Jinan Ruihode Bearing Co., Ltd.is a professional bearing manufacturer. We are engaged in producing high quality bearings. We can supply various kinds of bearings according to customers' requirements. Our products enjoy great popularity in the worldwide markets Asia, Europe and USA and so on.

Our products includ Deep groove ball bearings, Angular contact ball bearing, Thrust ball bearing, Taper roller bearings,  Cylindrical roller bearings, Spherical roller bearings, Thrust roller bearings. We also supply special linear bearing, ceramic bearing, plastic bbearings, textile bearing rotor bearing complete, excavator bearing and so on.

Products are extensively used in machinery, excavator, hydropower, engineering, railways, automobiles, electric power, textiles, metallurgy, mine, papermaking, sports equipment and precision instruments.

 

Our Advantage

1. More than ten years Bearing exporting experiences.
2. OEM and non-standard Bearing Reqirement acceptable.

3. within 24 hours delivery after deposit or full payment for most Bearing Items

4. All products, we provide our customer one year warranty.

 

Our Factory 

 

Packing

1.If no speacial request,we will use normal packing.
2.If need special packing or carding, please list them in your E-mail. We would like to make the customer wanted packing.
3.we will use tray to protect products in order to avoid any damage in the delivery.

Shipping

By express :DHL TNT FEDEX EMS UPS ARAMEX
By sea: COSCO CSCL MSK MSC APL MISC CSAV MOSK
By air: CA AF CZ EK KL LH NH QR RG TG UL

 

Quality Guarantee

 

1.Our bearing pass high speed CORE balancing test.

2.We can also produce according to samples.

3.Our products sell well all over the world and have won high compliment.

4.We have sufficient experience and high responsibility.

5.Welcome to send us your sample and we can provide with you what you want.

 

Our main product

We specialized in deep groove ball bearings, self-aligning ball bearing, cylindrical roller bearings, spherical roller bearings, tapered roller bearings, angular contact ball bearings,thrust ball bearing,thrust roller bearing,wheel bearings,pillow block bearings,rolling mill bearings,linear guide bearings,ball screw bearings etc.

 

 

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Our company is a professional bearing manufacturer. We are engaged in the production of quality bearings, such as SKF, NSK, TIMKEN, NTN, NACHI, KOYO and IKO bearings. We can supply various kinds of bearings according to customers requirements. Our p[Read More]

Company Profile:

• Main Product:

  Bearings, Ball Bearings, Roller Bearings, Pillow Block Bearings, Auto Bearings

• Business Type:

  Trading Company

Factory Profile:

• Number of Employees:

  51 - 100 People