China wholesale taper roller bearing 30212 Quick Details
Structure: Taper
Type: Roller
Brand Name: SEMRI
Bore Size: 1 - 60 mm
Outside Diameter: 1 - 110 mm
Model Number: bearing 30212
Precision Rating: P0/P2/P4/P5/P6
Seals Type: ZZ or RS, Open
Number of Row: Single Row
Place of Origin: Shandong, China (Mainland)
Bearing Service: OEM
Bearing Vibration Level: Z1V1, Z2V2, Z3V3
Stock: Larger Stock
Sample: Avaliable
* Descriptions of Taper Roller Bearing
Single row tapered roller bearing is the most basic and widely used tapered bearing. It consists of the cone assembly and the cup. It is usually fitted as one of an opposing pair. During equipment assembly, single row bearings can be set to the required clearance (endplay) ro preload condition to optimize performance.
Tapered roller bearings consist of four basic components including: the cone (inner ring), the cup (outer ring), tapered rollers, and a cage (roller retainer). The cone, cup and rollers carry the load while the cage spaces and retains the rollers on the cone. The cone, rollers and cage components of our tapered roller bearings are referred to as the cone assembly. Individual cup and cone components of our tapered roller bearings are available as well as the complete assembly. In addition, we offer a variety of configurations to our tapered roller bearings such as single-row, double-row and four-row.
Product name
30212
Brand name
SEMRI/OEM
Original Packing
(a)Neutral package & wooden package
(b)Carton /Wooden package+pallet(fumigation-free)
(c)As customer request
Precision
P2/P4/P5/P6/P0
Material
GCR-15 chrom steel,Bearing Steel
Quality standard
ISO9001:2000
Place of original
China
Delivery date
Within 5 working days or according to you request
Payment terms
A:100% T/T in advance
B:30%T/T in advance.70% against copy of B/L
C:Western Union
Features
these bearings are featured by the extremely big axial
carry cetain radial load
Package detail
sigle box/industrial standard packing/single carton
Cage Material
Bearing steel/brass
Main market
Mideast;Canda;Southeast Asia;South America
