Place of Origin:
CHINA
Brand Name:
ZH
Model Number:
803012
803012 Spherical Roller Bearing For Concrete Mixer Truck SIZE 160*240*80mm
803012 Spherical Roller Bearing size 160x240x80mm Concrete mixer truck bearing
Technical Parameters:
model | 803012 |
Size(d*D*B) |
160x240x80mm |
Type | Spherical Roller Bearing |
Precision | P0/P6/P5/P4 |
Feature |
Less coefficient of friction |
Material | GCR15 |
After-sales Service |
Online Support Professional Service |
Stock | Rich |
A spherical roller bearing is a type of rolling element bearing that is designed to accommodate heavy radial loads and moderate to high axial loads in both directions. It consists of an inner ring with two raceways, an outer ring with a spherical raceway, and barrel-shaped rollers that are positioned between the raceways. The rollers are guided by a cage, which maintains their spacing and orientation.
Vibration and noise levels are important considerations, particularly in applications where smooth and quiet operation is required. Spherical roller bearings with low vibration and noise characteristics are often preferred. Manufacturers may provide information on vibration and noise levels, allowing users to select bearings that meet their specific application requirements.
Spherical roller bearings may require periodic relubrication to ensure optimal performance and longevity. The relubrication interval depends on factors such as operating speed, temperature, load, and the type of lubricant used. Manufacturers provide guidelines on the recommended relubrication intervals and the appropriate lubrication quantity for their bearings.
Excavator Bearings Catalog:
Designation | Principal Dimension | ||
d | D | B | |
22308CA/W33 | 40 | 90 | 33 |
22309CA/W33 | 45 | 100 | 36 |
22310CA/W33 | 50 | 110 | 40 |
22311CA/W33 | 55 | 120 | 43 |
22312CA/W33 | 60 | 130 | 46 |
22313CA/W33 | 65 | 140 | 48 |
22314CA/W33 | 70 | 150 | 51 |
22315CA/W33 | 75 | 160 | 55 |
22316CA/W33 | 80 | 170 | 58 |
22317CA/W33 | 85 | 180 | 60 |
22318CA/W33 | 90 | 190 | 64 |
22319CA/W33 | 95 | 200 | 67 |
22320CA/W33 | 100 | 215 | 73 |
22322CA/W33 | 110 | 240 | 80 |
22324CA/W33 | 120 | 260 | 86 |
22326CA/W33 | 130 | 280 | 93 |
22328CA/W33 | 140 | 300 | 102 |
22330CA/W33 | 150 | 320 | 108 |
22332CA/W33 | 160 | 340 | 114 |
22334CA/W33 | 170 | 360 | 120 |
22336CA/W33 | 180 | 380 | 126 |
Support and Services:
Mode of transport ...within 3 days after received the payment , by air or by express or by sea on the basis of thequantity and emergency circumstances.
By Couriers – DHL,UPS, FEDEX, TNT are the main courier companies we are cooperated,
By Air – Delivery from the Guangzhou air port to customer's destination city air port.
By Sea – Delivery from the Huangpu port
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