NSK Conveyor Taper Roller Bearing 30211

• Rolling Body: Roller Bearings
• The Number of Rows: Single
• Outer Dimension: Medium and Large(120-190mm)
• Material: Bearing Steel
• Spherical: Non-Aligning Bearings
• Separated: Separated
• Model NO.: 30211 30212 30213 30214 30215 30216
• Load Direction: Radical and Thrust
• Transport Package: Single Box+Cartons+Pallets
• Specification: 30300 series
• Trademark: ZGXSY
• Origin: China
• HS Code: 8482200000
• Production Capacity: 500000pieces/Month

Product Description

Advantages and Feathers:

1. XSY bearing Co., Ltd. has its own factory. We make sure to offer you the most competitive price.
2. XSY bearing Co., Ltd. has a professional R&D team and an after-sale team, so what you buy is top-end, and what you use is quality & service guaranteed.
3. XSY bearing Co., Ltd. is a bearing manufacturer since 1990. Rich experience makes us more professional.
4. The bearing is long durability, high speed and low noise.
5. OEM & ODM are available.
6. All kinds of bearing simples are available. 

XSY Tapered 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.

sizes of  XSY Tapered Roller Bearings:

Bearing No.	Boundary dimensions			Mass
	mm			Kg
	d	D	T	≈
30202	15	35	11.75	0.053
30203	17	40	13.25	0.096
30204	20	47	15.25	0.128
30205	25	52	16.25	0.153
30206	30	62	17.25	0.232
30207	35	72	18.25	0.337
30208	40	80	19.75	0.422
30209	45	85	20.75	0.476
30210	50	90	21.75	0.538
30211	55	100	22.75	0.715
30212	60	110	23.75	0.905
30213	65	120	24.75	1.12
30214	70	125	26.25	1.26
30215	75	130	27.25	1.36
30216	80	140	28.25	1.67
30217	85	150	30.5	2.08
30218	90	160	32.5	2.53
30219	95	170	34.5	3.06
30220	100	180	37	3.72
30221	105	190	39	4.39
30222	110	200	41	5.21
30224	120	215	43.5	6.19
30226	130	230	43.75	6.94
30228	140	250	45.75	8.75
30230	150	270	49	10.8
30232	160	290	52	12.9
30234	170	310	57	19
30236	180	320	57	20
30238	190	340	60	24
30240	200	360	64	25

Packaging & Delivery

Packaging Details: 
1.industrial packing+cartons+pallets
2.single box packing+cartons+pallets
3.tube packing+cartons+pallets
Delivery Details:
Less than 1000PCS, deliver  within 5 days by Express or Airplane.
More than 1000PCS, deliver within 15 days by sea.




Application
Tapered Roller Bearings are widely used in mechanical equipment, hydropower, construction, railway, automobile, steel, electric power, textile, packaging, medical treatment, metallurgy, mining, petroleum, electric power, papermaking, computers, electrical machinery, sports equipment, office equipment, instruments and meters, automobile motor, Dense instrument, etc. 


FAQ:
1. Are you a factory or a trading company?
Shandong XSY Bearing Co., Ltd. is a professional manufacture of deep groove ball bearings and other bearings.
 2. Is OEM available?
Yes, OEM is available. We have professional designer to help your brand promotion. 
3. Is the sample available?
Yes, samples are available for you to test the quality.
4. Have the products been tested before shipping?
Yes, all of our bearings have been tested before delivery.
5. How long is your delivery time?
As mentioned above, there are different types of shipping for your order. We make sure to deliver goods once all products are produced and tested.
6. What is your terms of payment ?
You can pay by T/T, L/C, Westunion, Paypal,etc., and it can be negotiated according to different orders with different amount.
7. Can we visit your factory ?
Sure. Welcome to XSY Bearing Co., Ltd. and offer your kind guidance.