Factory Supply High Performance 30203 Metric Tapered Roller Bearing

Model NO.
30203
Separated
Unseparated
Feature
Long Life High Speed
Precision Rating
P0 P6 P5 P4 P2
Application
Machine
Lubrication
Oil Grease
Service
OEM Customized Services
Clearance
C1 C2 C0 C3 C4 C5
Vibration
V1, V2, V3
Noise
Z1, Z2, Z3, Z4
Hardness
Chrome Steel HRC60-65
Transport Package
Box+Carton+Pallet
Specification
50.8*104.775*36.512 mm
Trademark
KOYO NACHI NSK
Origin
China
HS Code
8482200000
Production Capacity
5000000 Pieces/Year
Reference Price
$ 2.70 - 2.70
Contact Us

Product Description

Factory Supply High Performance 30203 Metric Tapered Roller Bearing
Factory Supply High Performance 30203 Metric Tapered Roller Bearing
Factory Supply High Performance 30203 Metric Tapered Roller Bearing

1. Taper R oller B earing  Introduction:

Taper roller bearing are generally used to support combined load mainly consisting of radial load. Their cups are separable for easy assembling. During mounting and using, radial clearance and axial clearance can be adjusted and preload mounting can be made. 

1). Tapered roller bearings consist of four basic components including the cone (inner ring), the cup(outer ring), tapered rollers, and a cage (roller retainer). 
2). The construction provides a high capacity for radial loads, axial loads and combined loads. 
3). Rolling body is a cylindrical roller bearing to the heart, is a separate type bearings, installation and removal is very convenient. 
4). Taper roller bearing could used in Automobile, Forklift, Gauge Lathe, Motor, Mining Machinery, Construction Machinery, Vibration Machine, Petroleum machinery etc. 
 
2. Taper roller bearing 32220 for ministry of machine building
 
Brand: OEM
Structure:  Taper Roller
Model Number:  32220 100*180*46mm, 5.1kg
Bearing Material:  Chrome Steel, Carbon Steel, Stainless Steel, Plastic, Ceramic
Cage Material:  Steel, Brass, Nylon
Seals Type: Open
Lubrication:  Grease, Oil
Precision:  P0, P6, P5, P4
Clearance:  C0, C3, C4
Vibration:  V1, V2, V3
Noise:  Z1, Z2, Z3
Of the goods:  Taper Roller Bearing
 
Structure:  Taper Type:  Roller Brand Name:  OEM
Bore Size:  1 - 100 mm Outside Diameter:  1 - 180 mm Model Number:  32220
Precision Rating:  P0, P6, P5, P4, P2 Seals Type:  Open Number of Row:  Double Row, Single Row
Place of Origin:  Shandong , China Bearing Material:  Chrome Steel, Carbon Steel, Stainless Steel, Plastic, Ceramic Cage Material:  Steel, Brass, Nylon
Clearance:  C1 C2 C0 C3 C4 C5 Noise:  Z1, Z2, Z3, Z4 Lubrication:  Grease, Oil
Hardness:  Chrome steel HRC60-65 Service:  OEM service Certificate:  ISO9001: 2000
Guarantee:  One year        

Packaging & Delivery 
Packaging Details:  1. Industrial packing
2. Single box packing
3. Plastic Packing
4. As you requir e ments
 
3. Technical data for your better reference: 
 
30200 Series 30300 Series 32000 Series 32200 Series 32300 Series
30202 30304 32004 32205 32305
30203 30305 32005 32206 32306
30204 30306 32006 32207 32307
30205 30307 32007 32208 32308
30206 30308 32008 32209 32309
30207 30309 32009 32210 32310
30208 30310 32010 32211 32311
30209 30311 32011 32212 32312
30210 30312 32012 32213 32313
30211 30313 32013 32214 32314
30212 30314 32014 32215 32315
30213 30315 32015 32216 32316
30214 30316 32016 32217 32317
30215 30317 32023 32218 32318
30216 30318 32023 32219 32319
30217 30319 32023 32220 32320
30218 30320 32023 32221 32322
30219 30322 32023 32222 32324
30220 30324 32023 32224 32326
30221 30326 32024 32226   
30222    32026 32228   
30224    32028 32230   
30226      32030      
   30228            
   30230            
   30232            
 
OTHER MODELS WE CAN OFFER
ISO Dimensions         Basic Load   Limitting   Weight
 (mm)  Rating (N)  speed 
    ( r/min )
                Lubrication    
  d D B T C Dyn. C Stat. C0 Grease Oil  
32203 17 40 16 17 14 29000 29500 10000 13000 0.102
32204 20 47 18 19 15 33100 34700 8000 11000 0.161
32205 25 52 18 19 15 35800 44000 7000 9500 0.19
32206 30 62 20 21 17 50100 57000 6300 8500 0.28
32207 35 72 23 24 19 66000 78000 5300 7000 0.43
32208 40 80 23 24 19 74800 86500 4800 6300 0.53
32209 45 85 23 24 19 80900 98000 4500 6000 0.58
32210 50 90 23 24 19 82500 100000 4300 5600 0.61
32211 55 100 25 26 21 106000 129000 3800 5000 0.83
32212 60 110 28 29 24 125000 160000 3400 4500 1.15
32213 65 120 31 32 27 151000 193000 3000 4000 1.5
32214 70 125 31 33 27 157000 208000 2800 3800 1.6
32215 75 130 31 33 27 161000 212000 2600 3600 1.7
32216 80 140 33 35 28 187000 245000 2400 3400 2.05
32217 85 150 36 38 30 212000 285000 2200 3200 2.6
32218 90 160 40 42 34 251000 340000 2000 3000 3.35
32219 95 170 43 45 37 281000 390000 1900 2800 4.05
32220 100 180 46 49 39 319000 440000 1800 2600 4.9
32221 105 190 50 53 43 358000 510000 1800 2600 6
32222 110 200 53 56 46 402000 570000 1700 2400 7.1
32224 120 215 58 61 50 468000 695000 1600 2200 9.15
32226 130 230 64 67 54 550000 830000 1500 2000 11.5
32228 140 250 68 71 58 644000 1000000 1400 1900 14.5
32230 150 270 73 77 60 737000 1140000 1200 1700 17.5
32232 160 290 80 84 67 880000 1400000 1100 1600 25.5
32234 170 310 86 91 71 980000 1560000 1000 1500 28.5
32236 180 320 86 91 71 1010000 1640000 950 1400 29.8
32238 190 340 92 97 75 1110000 1920000 900 1300 36
32240 200 360 98 104 82 1210000 2000000 900 1300 42.7
32244 220 400 108 114 90 1530000 2560000 800 1100 58.3

4. Our Company

Factory Supply High Performance 30203 Metric Tapered Roller Bearing
Factory Supply High Performance 30203 Metric Tapered Roller Bearing
Factory Supply High Performance 30203 Metric Tapered Roller Bearing
Factory Supply High Performance 30203 Metric Tapered Roller Bearing
Factory Supply High Performance 30203 Metric Tapered Roller Bearing

As a comprehensive industrial enterprise that integrates R & D and sales services, with over 20 years '  experience, especially the guaranteed supplier of China Manufacturing Network , o ur factory covers an area of 10,000 square meters , which enables very quick delivery.
 
O wn ing  the most advanced CNC automatic production line, automatic assembly line, and a varied of testing equipment , our bearings  mainly cover  NSK, NTN, KOYO, , NACHI, THK etc., which meets  all low noise, low vibration, low friction, high precision, high sealed, high turning speed and long life  requests.

Factory Supply High Performance 30203 Metric Tapered Roller Bearing

5. FAQ
 
SAMPLES
1.Samples quantity: 1-10 pcs are available.
2.Free samples: It depends on the model NO., material and quantity. Some of the bearings samples need client to pay   samples charge and shipping cost.
3.It's better to start your order with Trade Assurance to get full protection for your samples order.

CUSTOMIZED
The customized LOGO or drawing is acceptable for us.

MOQ
1.MOQ: 10 pcs mix different standard bearings.
2.MOQ:  5000 pcs customized your brand bearings.

OEM POLICY
1.We can printing your brand (logo,artwork)on the shield or laser engraving your brand on the shield.
2.We can custom your packaging according to your design
3.All copyright own by clients and we promised don't disclose any info.

SUPORT
Please visit our 1Sagain  bearings website, we strongly encour a ge that you can communicate with us through email, thanks! 



 

 

Cylindrical Roller Bearing