21306R bearing 21306R 21306R Spherical Roller Bearing 30*72*19mm from China manufacturer

21306R bearing 21306R 21306R Spherical Roller Bearing 30*72*19mm

21306R bearing 21306R 21306R Spherical Roller Bearing 307219mm

Price:	100000.0 USD
Payment Terms:	T/T,L/C,WU
Place of Origin:	Shandong, China (Mainland)


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Product Detail

Model No.: 21306R

Production Capacity: 5000000

Delivery Date: as soon as possible

Means of Transport: Ocean,Land,Air

Packing: simple package,as your requ...

Spherical roller bearings, designed to apply for heavy loading capacity, can compensate for shaft deformation and non-centered error with symmetrical

model parameter:

d	30
D	72
B	19
R	1.1
Cr	52.8
Cor	51.8
Grease	5800
oil	7800
Cylindrical Bore	21306R
TapeRed Bore	21306RK
da	37
da	65
Ra	1
e	0.29
Y1	2.32
Y2	3.45
Y0	2.26
CylindRical Bore	0.39
TapeRed Bore	0.38

characteristic :

Spherical roller bearings, designed to apply forheavy loading capacity, can compensate for shaft deformation and non-centered error with symmetrical doulbe row spherical rollers self-aligning in the groove of the outer ring.

our advantage:

1.own factory

2.large stock

3.high quality and advantage price