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Maytronics Drive Pulley MKL BEARINGS have Maytronics 3883645 Drive Pulley,we have sample in stock ,sample can be provide before order . more
Custom Plastic Gear Drive Pulley Bearings MKL BEARINGS produce 698zz custom made plastic gear bearings for underwater applications,we have sample in stock ,free sample can be provide before order . more
Double Row Integrated Gear Plastic Ball Bearings MKL BEARINGS Produce POM Plastic bearings with outer gear bearings, can used for underwater robot drive wheels, beer cleaning equipment,we can provide sample before order . more
Bearings KOYO 32008jr are single row taper roller bearing with size 40*68*19mm, and the material Chrome steel Gcr15 ,we have this bearing with 665 PCS in stock now .
item no.:
32008jrbrand:
KOYOMOQ:
1KOYO 32008jr Taper Roller Bearing Specification :
Bearing Number | 32008jr |
Bore Diameter (d) | 40mm |
Outside Diameter (D) | 68mm |
Width(mm) | 19mm |
Brand | KOYO |
Cage | Steel cage |
Material | Chrome steel |
Sample | Free sample |
Features | high precision,long working life |
Tapered Roller Bearing Introduction:
Tapered roller bearings are designed with outer ring, inner ring and rollers have tapered surfaces whose apexes converge at a common point on the bearing axis. Along with metric series bearings, inch series bearings are also available. This type of bearing is suitable for applications that involve heavy or impact loading.
2).Types:
1.Single-row tapered roller bearings
2.Double-row tapered roller bearings
3.Four-row tapered roller bearings
4.Double, four-row tapered roller bearings with multi-seal
Bearing 33208 Application :
The widely use bearing is single row tapered roller bearings.;doule row bearing is widely used for front wheel hub for car, four row tapered roller bearings are used in heavy machinery such as large cold and hot rolling mills.
Such as Medium and large motors, generators, internal combustion engines, gas turbines, machine tool spindles, reduction gears, loading and unloading machinery and various industrial machinery all can be use with taper roller bearing .
We can prodive different type of taper roller bearings ,if you are interested ,pls feel free to contact with me ,here are some KOYO bearing number for your reference:
Bearing No.
Boundary dimensions(mm)
d
D
T
B
323/32R
32
75
29.75
28
32907JR-2
35
55
14
14
32007JR
35
62
18
18
33007JR
35
62
21
21
30207CR
35
72
18.25
17
30207JR
35
72
18.25
17
32207-1R
35
72
24.25
23
32207JR
35
72
24.25
23
33207JR
35
72
28
28
30307DJR
35
80
22.75
21
30307XR
35
80
22.75
21
30307JR-1
35
80
22.75
21
TR0708-1R
35
80
32.75
31
32307JR
35
80
32.75
31
32908JR
40
62
15
15
32008JR
40
68
19
19
33008JR
40
68
22
22
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