Tapered Roller Bearing (32905X) 28*45*12mm

Product Description

Type: Roller
Structure: Taper
Bore Size: 28mm
Outer Diameter: 45mm
Width: 12mm
Brand Name: LBLS
Model Number: 32905X
Packaging & Delivery
Packaging Detail: As the requirement
Delivery Detail: 3-15 days according to customers' request

 

Material	carbon steel,chrome,stainless steel,plastic,ceramic
Cage material	Nylon , steel , brass
Clearance	C0 , C2 , C3 , C4 , C5
Precision Rating	ABEC1(P0)  ABEC3(P6)  ABEC5(P5)  ABEC7(P4) ABEC9(P2)
Vibration	Z1V1    Z2V2    Z3V3   Z4V4
Greese	As you requirement
Number of Row	Single Row
Application	Styer , Scania , Renault , Mitsubishi , Isuzu , Nissan
Certifications	ISO 9001:2000
Brand Name	LBLS
Service	LBLS servise and design service
Delivery Detail	Within 3-5 days after your payment
Package	Standard packaging or as customer's request
Sample	Free provide
Payment A	30% T/T deposit,the balance be paid before shipping
Payment B	100% L/C at sight
Payment C	Small order by express

 
We also provide other types of Tapered Roller Bearing , as follows :
 

Designation	Dimensions							Basic Load Ratings		Limiting Speed	Mass
	d	D	T	B	C	r1	r	Cr	Cor
						min.	min.	Dynamic	Static
ZRGC	mm							kN		Rpm	g
30203	17	40	13.25	12	11	1	1	20.7	21.9	9000	79
30303	17	47	15.25	14	12	1	1	28.3	27.2	8500	129
30204	20	47	15.25	14	12	1	1	28.2	30.6	8000	126
30304	20	52	16.25	15	13	1.5	1.5	33.1	33.2	8000	165
30205	25	52	16.25	15	13	1	1	32.2	37	7500	154
30305	25	62	18.25	17	15	1.5	1.5	46.9	48.1	6700	263
30206	30	62	17.25	16	14	1	1	43.3	50.5	6300	231
30306	30	72	20.75	19	16	1.5	1.5	59	63.1	5600	387
30207	35	72	18.25	17	15	1.5	1.5	54.2	63.5	5300	331
30307	35	80	22.75	21	18	2	1.5	75.3	82.6	5000	515
30208	40	80	19.75	18	16	1.5	1.5	63	74	4800	422
30308	40	90	25.25	23	20	2	1.5	90.9	107.6	4500	747
30209	45	85	20.75	19	16	1.5	1.5	67.9	83.6	4500	474
30309	45	100	27.25	25	22	2	1.5	108.9	129.8	4000	984
30210	50	90	21.75	20	17	1.5	1.5	73.3	92.1	4300	529
30310	50	110	29.25	27	23	2.5	2	130.1	157.1	3600	1280
30211	55	100	22.75	21	18	2	1.5	90.8	113.7	3800	713
30311	55	120	31.5	29	25	2.5	2	153.3	187.6	3200	1630
30212	60	110	23.75	22	19	2	1.5	103.3	130	3400	904
30312	60	130	33.5	31	26	3	2.5	171.4	210	3000	1990
30213	65	120	24.75	23	20	2	1.5	120.6	152.6	3000	1130
30313	65	140	36	33	28	3	2.5	195.9	241.7	2600	2440
30214	70	125	26.25	24	21	2	1.5	132.3	173.6	3000	1260
30314	70	150	38	35	30	3	2.5	21.9	271.7	2400	2980

 
Tapered Roller Bearing Descriptions
 
Tapered roller bearings are uniquely designed to manage both thrust and radial loads on rotating shafts and in housings. 
We manufacture nearly 26, 000 tapered roller bearing combinations in single, double and four-row tapered roller bearing configurations. Customized geometries and engineered surfaces can be applied to these tapered roller bearings to further enhance performance in demanding applications. 
 
Tapered roller bearings consist of four interdependent components: The cone, or inner ring; The cup, or outer ring; The tapered rollers, or rolling elements; And the cage, or roller retainer. The taper angles allow the bearing to handle a combination of radial and thrust loads. The steeper the cup angle, the greater the ability of the tapered roller bearing to handle thrust loads. 
 
Tapered roller ring included cup and cone. Cup is outer ring, Cone comprise rollers, cage, inner ring. And the inner ring with the rollers and cage can be fitted separately from the outer ring. The tapered roller bearings are generally used to support comnined load mainly consisting of radial load. The carrying capacity of axial load depends on the contact angle of raceway of outer rings. The bigger the contact angle is, the strongerr the capacity will be.
 
These bearings are suitable for automobiles, truck, rolling mill, mining machinery, construction machine, agriculture machine, metallurgy and plastic machines.
 

Tapered roller bearing
302series				322series
new model	d(mm)	D(mm)	T(mm)	new model	d(mm)	D(mm)	T(mm)
30202	15	35	12	32204	20	47	19.3
30203	17	40	13.3	32205	25	52	19.3
30204	20	47	15.3	32206	30	62	21.3
30205	25	52	16.3	32207	35	72	24.3
303series				323series
30302	15	42	14.5	32303	17	47	20.5
30303	17	47	15.3	32304	20	52	22.5
30304	20	52	16.3	32305	25	62	25.3
30305	25	62	18.3	32306	30	72	28.8
30306	30	72	20.8	32307	35	80	32.8
320series				331series
32005X	25	47	15	33108	40	75	26
32006X	30	55	17	33109	45	80	26
32007X	35	62	18	33110	50	85	26
329series				323series
32904X	22	40	12	33205	25	52	22
32905X	28	45	12	33206	30	62	25
32906X	32	52	14	33207	35	72	28
32907X	35	55	14	33208	40	80	32

 
 
Company's Profile   
 
Over the past 10 years, Wuxi BLS Bearing Technology Co. Ltd. has grown to be the leading and fastest growing bearings brand in China and currently produces over xx million bearings in more than an xx sizes every year.  It has the capacity to develop bearings from xx mm bore to xx mm outer diameter.
 
The product range includes ball bearings, tapered roller bearings, and double row angular contact (DRAC) bearings, cylindrical and spherical roller bearings, pillow bearings, plastic bearings, slewing bearings, auto bearing and non-standard bearings. The company is now also acting as sales agent for world known brands like SKF, NTN, , NACHI, TIMKEN, NSK, and more.
 
BLS Bearings are widely used by 2 and 3 Wheelers, Cars, Trucks, Tractors, Electric Motors, Railway wagons, coaches & locomotives, Steel Mills, Heavy Engineering Plants, Bulldozers, Shovels, Tillers and Thermal Power Plants. The automotive and railway industries form the two largest client segments.
 
NBC has emerged as a leading exporter of bearings from China. Leading customers from all over the world have entrusted BLS with their critical product requirements.
 
A sense of loyalty and pride permeates the dynamic workforce - comprising equally of employees who have been with the company for decades, and young professionals eager to work in a vibrant work environment and a growth-oriented company.
 
The company's financial growth is robust and it has set an ambitious growth path for itself with a sharp focus on exports, entry in new product segments and cultivation of people best practices. BLS is poised for a leap into the future with a commitment to act as a conscientious corporate citizen.