Automotive Alternator Bearings NSK clutch release bearing TK40-14AU3

Automotive Alternator Bearings NSK clutch release bearing TK40-14AU3 1.Clutch release bearing installed between the clutch and gearbox, the separation of bearing loose tube on the first shaft transmission tubular extension part of the bearing cover, release bearing by return spring convex fork shoulder always resist separation, and return to the last position, and separation of lever end (separation) keep about 3 ~ 4 mm gap. 2.In the clutch pressure plate, separate leverage and engine crank synchronous operation, and the separation of fork can only move, the clutch output shaft axis with separation fork to dial directly separate lever is obviously not enough, by rotating a separation bearings can make separation lever side edge of the clutch output shaft axial movement, so as to ensure the clutch can engage a smooth, separation of downy, reduce wear and tear, prolong the service life of the clutch and the whole drive train.

Shaft Diameter	Designation	Dimensions
		do	Do	D4	To	T1	H
		mm
20	44RCT2802	20	57	44	22	32	55
28	44TKB2805	28	58	44
	45RCT28	28	57	45	22.5		44.5
	50RCTS28	28	61.7	50	21.7		55.5
30	47RCT30	30	62.1	47	19.5		45
	47RCT3001	30		47	17
33	48RCT33	33	70	48	23.4		42.5
	48RCT3303	33	65.5	48	23	28
	50RCT33	33	74	50	22.3		70
35	50RCT35	35	75	50	30		44
	54RCT35	35	75	54	33		48
	TZ3533F2	35			33	49
	54RCT3533F2	35		54	33	49
	54RWT3536F2	35	74	54	36	48
38	48RTZ3816	38.1		48
40	68CT4036F2	40	98		37	45	49
44	WT4440F2	44			39.75	53.5	52

KOYO NSK NTN and NACHI brand

Size(mm)	KOYO	NSK	NTN	NACHI
67×38.1×16.4	RCT38SL1	24TK308B	SF0816	BC12S4
57×35×14	CT35S	35TMK29B		35TRK-1
63.5×40×16	RCT4064SL1	TK40-14AU3	SF0815	40TRK39-4SB
67×40×19.8	RCT4067A2RS	40TKD07	SF0859	40TRBC07-27SB
70×40×18.5	TCT40	TK40-16AU3	SF0845	TOTRK30W2SB
66.6×37×20.7		48TKA3214		RCT37SA7
51.5×28.2×16	28TAG12	28TAG12	28TAG12	28TAG12
65.5×33×24.5	RCT338SA1	50TKE3301
74×45×18	RCT45-1S	TK40-4B	SF0914
74.5×45×19	RCT4075-1S	TK40-4A	SF0820	40TRK1
60×33×17	RCT3360A	33TKD03/TK33-Z1	SF0743	BC7S1W2SB
87.5×55×19.5	CT55BL1		55TMK804X	55TMK804
116.5×70×27	CT70B	TK70-1A	SF1412	70TNK-1
73.5×45×16	CT45-1S	TK45-4	45TMK804X	40TNK804
96.5×52.4×20	CT52A-1	TK52Z-1BA	52TMK804	BC11S3
101.8×65×22	65TNK20	65TNK20	65TNK20	65TNK20
89×60×22	60TNK20	60TNK20	60TNK20	60TNK20
77×45×19	45TNK20	45TNK20	45TNK20	45TNK20
74×45×18	RCT45-4S	45TKD02	SF0914	45TMK-1
92×52.4×26.2				052TRBC09-7

Attention to this 1) according to the regulations of the operation, to avoid appear clutch half joint and separation condition, reduce the use of the clutch. 2) pay attention to maintenance, or in the annual examination maintenance regularly, make butter soaked with cooking method, and makes it a good lubricant. 3) pay attention to the leveling clutch lever, to guarantee the return spring of the elastic compliance. 4) adjust the free stroke, make it meet the requirements (30-40 mm), prevent free stroke is too large or too small. 5) to minimize the number of joint, separation, reduce the impact load. 6) light is on, relaxed, bonding and separation to make it smoothly.

Item Name	Clutch Release Bearing
Part Number	TK40-14AU3
Quantity	unlimited,better price for more quantity
Size	normal size
Shipping Ways	By Express/Air/Train/Sea
Packing Details	1,neutral package
	2,making the package according to customer's requirement
Unit Price	Please contact us for latest price directly
Payment Terms	Western Union;T/T.30%advanced payment,the balance should be paid before the shipment.
Delivery Time	within 30 days
Advantages	Reasonable price
	High quality
	Fast delivery
	Trial order is accepted

Bearing Pictures    Bearing Konwledge 1. Raceway surface of the metal flake
2. Bearing burns
3. plastic deformation
4. Crack bearing race
5. cage fragmentation
The reason for this is lack of lubrication, rolling broken seat askew and so on.
6. The adhesion metal cage on the rolling body
Possible reason is that the rolling body is stuck in the cage or inadequate lubrication.
7. severe wear seat raceway
Block circle might be falling into foreign body, lubricants inadequate or inappropriate grade lubricants    Our Factory

Company Introduction	Shanghai Shengyue Bearing Co.,ltd is a professional bearing manufacturer and dealer in china.We have been engaged in bearing industry for 12 years and made international trade of bearing import and export for more than 5 years.We attend international bearing fairs, put in many B2B website and achieve many customers all over the world also bulid up good reputation from our customers.
Fixed telephone	86-021-60700372	Fax	86-021-60700373

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