Our high quality rollers are specifically designed to provide our customers with a flexible and cost effective solution to their conveying needs. Each Steel roller has protection layer of Zinc and Daiwakote for durability. 
FEATURE
• High quality pressed bearings made from steel coils which are case hardened and Zinc plated. 
• Superior corrosion resistance that is 5 to 6 times greater than conventional Electro - galvanized rollers. 
• Strong bonded Zinc due to a new and Patented Galvanizing  process. 
• Attractive appearence of lustrous and smooth finish. 
• Spring loaded shaft end and Cotter pin end are available as standard.
 TECHNICAL DATA :-
roller.gif (5988 bytes) Steel properties - before fabrication in to tube  
Manufacturer : Nippon Steel Corporation  
Material : AISI no. 1008 ~ 1025  

Protective Coating :-  

1.  External Coating - Standard 15 ~ 20 microns  
  - Zinc coating - Hot dipped galvanized 
   - Top coating - Clear organic coating 

2.   Internal Coating - Standard 25 ~ 30 microns  
   - Standard coating - Aluminium paint
 
 
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Description
 Roller Dimension (mm)
 Roller Length mm (W)
 Model
 100
200 
300 
400 
500 
600 
700 
800 
900 
1000
 D
t 
d
Load Capacity Per Roller
R 1912PD
19
1.2
6
 63
 54
 35
 30
 21
 - 
- 
- 
- 
- 
R 2812PD
 28
1.2
 8
 126
 108
 70
 60
42
 - 
- 
- 
- 
- 
R 3812PD
 38.1
1.2
 12
 138
 126
 82
 70
60
45
 42
35
32
 28
R 5014PD
 50.8
1.4
 12
 154
 144
 94
 80
 68
48
45
38
35
32
R 5714PD
 57.2
 1.4
  12
 200
  170
140
120
96
80 
72
64 
57
48
R 6014PD
60
1.6 
  12 
 200 
  170 
140 
120 
 96 
80 
72 
64
57 
 48
R 3812P
38.1 
1.2
 12 
144 
144 
94 
80 
60 
48 
42 
38 
35 
32
R 5714P
57.2
1.4
12
240
210
180
150
118
98
88
80
70
60
R 6032N
60
3.2
17
540
510
480
450
450
435
424
400
380
360
R 6038
60
3.8
20
570
538
505
475
475
475
450
420
400
380
R 7642
76
4.2
20
660
623
585
550
550
550
520
488
456
425
* Other specification are available upon request 
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