China Factory Taper Roller Ball Bearing Manufacturer Price 30203 Roller Bearing

• Model No.: 30202
• Quality: Welcome to Test Sample First
• MOQ: 50PCS
• Stock: Large
• Features: Long Life Using, High Quality
• Price: Welcome to Discuss
• Model NO.: 30203
• Style: Roller Bearing
• Weight: 0.053kg
• Ball: Steel
• Rolling Body: Roller Bearings
• The Number of Rows: Single
• Outer Dimension: Small (28-55mm)
• Material: Bearing Steel
• Spherical: Aligning Bearings
• Load Direction: Axial Bearing
• Separated: Separated
• Transport Package: Box
• Specification: 30203
• Trademark: CSZBTR
• Origin: China
• HS Code: 8483500000
• Production Capacity: 1000PCS/Day

Product Description

Changsha Terry Machinery Co.,Ltd specialized in one-stop solution of automatic machine.
and CNC parts.We are a TUV certified reliable supplier.Main products is linear guide,
ball screw,motor,chainsaw,pulley and all kinds bearing(ball bearing,needle bearing,roller
bearing,unit joint,cross bearing,spericial bearing and so on),Now we are exporting to 58
countries.including USA,GBR,Germany,Spain,Poland,Turkey ect.  

Our major products& supplied: Meet all the international standards and ISO 9001-TS16949
Quality Certificate.

Our technicians and engineers Experience in the Industry area exceeds 23 years,sales
persons are well trained to accommodate your requests and speak english for your
conveniences.

The Goal of Terry Machinery to provide out customers with widest range of products at
competitive prices,backed with the best service 24 hours online.
 

Product Description

China Factory Taper Roller Ball Bearing Manufacturer Price 30203 Roller Bearing

Tapered roller bearings have tapered inner and outer ring raceways and tapered rollers. They are designed to accommodate combined loads, i.e. simultaneously acting radial and axial loads. The projection lines of the raceways meet at a common point on the bearing axis to provide true rolling and low friction. The axial load carrying capacity of tapered roller bearings increases with increasing contact angle α. The size of the angle is related to the calculation factor e: the larger the value of e, the larger the contact angle. A single row tapered roller bearing is typically adjusted against a second tapered roller bearing.

 

30200 series
Model	d mm	D mm	H mm	W kg
30202	15	35	12	0.043
30203	17	40	13.5	0.053
30204	20	47	15.5	0.126
30205	25	52	16.5	0.154
30206	30	62	17.5	0.231
30207	35	72	17	0.331
30208	40	80	20	0.422
30209	45	85	21	0.474
30210	50	90	22	0.529
30211	55	100	23	0.713
30212	60	110	24	0.904
30213	65	120	25	1.13
30214	70	125	26.5	1.26
30215	75	130	27.5	1.32
30216	80	140	28.5	1.67
30217	85	150	31	2.06
30218	90	160	33	2.54
30219	95	170	35	3.04
30220	100	180	37.5	3.72
32324	120	260	91	21.8

 

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