BWX1310080 Indexing Clutch One Direction Bearing For Conveyor Systems

Supplier: Changzhou Suma Precision Machinery Co., Ltd.
Region: Jiangsu, China
Contact: Ms Ellen zhang
Price: $25.00 /piece
Min. Order: 1 piece

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Product details

Seals Type:	Non-sealed;	Packaging Detail:	singer box or as your requirements;
Port:	Shanghao;Ningbo;	Bore size:	72.217 mm;
Material:	GCr15;	Bore Size:	22.225 - 123.881 mm;
Payment Terms:	L/C,D/A,D/P,T/T,Western Union,MoneyGram,PayPal;	Brand Name:	SUMA OR OEM;
OEM:	Accept;	Outside Diameter:	38.887 - 142.880 mm;
Supply Ability:	1000 Piece/Pieces per Month BWX1310080;	Application:	Backstop;
Precision Rating:	P6;	Precision rate:	P6;
Model Number:	BWX1310080;	Product name:	BWX1310080 Indexing Clutch One Direction Bearing For Conveyor Systems;
Outer diameter:	88.882 mm;	WEIGHT:	0.12 kg;
Port:	Shnghai;Ningbo;	Place of Origin:	Jiangsu China;
Type:	Other Type;	Delivery Detail:	Shipped in 10 days after payment;
Delivery Time:	7-10 Days;

BWX1310080 Indexing Clutch One Direction Bearing For Conveyor Systems

Product Description

Data Sheet

Item	BWX 1310080
Type	Disengaging
Outer Diameter	88.882 mm
Bore Size	72.217 mm
Norminal Torque	670 Nm
Weight	0.12 kg
Sprags Quantity	30
Precision Rate	P6

Cage Freewheels BWX

for assembly with inner and outer ring

with sprags

Features

Cage Freewheels BWX are sprag freewheels to be installed between customer-supplied inner

and outer rings. The freewheels BWX are used as:

Backstops
Overrunning Clutches
Indexing Freewheels

Nominal torques up to 4 900 Nm.

Different Freewheel Sizes You May Choose

Freewheel Size	Type	Nominal t orque	J	D	B	K	Sprags Quantity	Drag strips	Brake clips	Design as ill.	Weight
		MN	+0,008	±0,013 mm	mm	mm		Quantity	Quantity		kg
		Nm	-0,005 mm
BWX133590A	Disengaging	63	22,225	38,887	10,0	44,0	12			109-2	0,03
BWX13143A	Engaging	120	27,767	44,425	13,5	51,0	14			109-2	0,06
BWX133392	Disengaging	280	38,092	54,750	16,0	71,0	18			109-3	0,09
BWX1310145	Disengaging	180	41,275	57,937	13,5	74,2	14		3	109-2	0,07
BWX132909A	Disengaging	360	44,450	61,112	16,0	78,5	20	2	3	109-2	0,10
BWX133339	Disengaging	310	49,721	66,383	13,5	85,0	22	2	4	109-2	0,09
BWX 1310003	Disengaging	310	49,721	66,383	13,5	85,0	22		4	109-2	0,09
BWX137222	Engaging	570	49,721	66,383	19,0	85,0	22			109-2	0,12
BWX1310445	Disengaging	400	54,765	71,427	13,5	91,7	24			109-2	0,09
BWX1310172	Engaging	540	54,765	71,427	16,0	91,7	24			109-2	0,12
BWX1310226	Disengaging	520	54,765	71,427	16,0	91,7	24	2	4	109-2	0,12
BWX136709	Engaging	770	54,765	71,427	21,0	91,7	24	3	10	109-2	0,16
BWX1310147	Disengaging	1 000	54,765	71,427	25,4	91,7	24	3	8	109-2	0,20
BWX136324	Engaging	600	57,760	74,427	19,0	95,0	26			109-3	0,14
BWX1310080	Disengaging	670	72,217	88,882	13,5	115,0	30		4	109-2	0,12
BWX13168	Engaging	1 300	72,217	88,882	21,0	115,0	30			109-3	0,20
BWX134012	Engaging	1 300	72,217	88,882	21,0	115,0	30	4	10	109-3	0,20
BWX137322	Disengaging	2 000	796,982	96,363	25,4	124,0	34	5	12	109-2	0,28
BWX138316	Disengaging	2 960	835,972	102,596	25,4	131,6	34	5	12	109-2	0,30
BWX13261A¹	Disengaging	1 600	1,032,312	119,893	16,0	154,0	40	6	10	109-3	0,19
BWX13236	Disengaging	1 700	1,173,912	136,391	16,0	175,3	30	5	6	109-3	0,25
BWX133403B	Engaging	4 900	1,238,812	142,880	25,4	188,0	44		11	109-2	0,46

Disengaging

When the outer ring is rotating the centrifugal force causes the sprags to lift off from the inner

race. This reduces wear during freewheeling operation.

Engaging

When the outer ring is rotating the centrifugal force presses the sprags against the inner ring.

This enhances the ability of the sprags to engage immediately when torque is applied.

Drag strips

To reduce wear during freewheeling operation between sprags and the inner race, drag strips

made from wear-resistant beryllium copper alloy are attached to the inner cage. This results in increased friction between inner cage and inner race. This counteracts individual sprag activation during freewheeling operation, thereby greatly reducing sprag pressure on the inner race.

Brake clips

Some freewheel sizes are available with brake clips fitted on the outer cage to prevent further

automatic rotation of the Cage Freewheel during rapid acceleration and deceleration of

Mounting

The lateral guidance of the Cage Freewheels can be effected either by a shoulder on the

outer ring or by guard rings or guard discs which are fixed in the outer ring. There must be

no undercuts, recesses, shoulders or chamfers, or any eccentricity whatsoever, over dimension „B“. For ease of assembly we recommend that the inner and outer races be chamfered at an angle of 15 degrees for a leghts of 3 mm.

Detailed Image