Hilman OT/NT/T Series Individual Rollers
The OT/NT/T-Series Hilman Rollers are the no-frills type of rollers that, if necessary, can be easily modified to custom suit your application.
- They are typically used in semi-permanent and permanent type applications, with or without guidance; such as on a Die Transfer Cart or as bearing for a thermal expansion joint.
- Standard designs can have one or more modifications added to them to create a unique product.
- It should be noted that this series is related to the Wide Body-Series and the Super Heavy Duty-Series Hilman Rollers.
- Basically, the designs are all similar to one another.
OT-Series rollers have an Oversized top that extends over the sides of the roller frame.
NT-Series rollers have a Narrow top that extends over the ends of the roller frame.
- The tops of the OT & NT-Series rollers have standard hole patterns.
T-Series Rollers have tops that are flush with the roller frame on all sides.
- These are considered to be ideal for cavity-mount type applications.
OT/NT/T-Series rollers range in capacity from .75-tons up to 75-tons.
OT Specifications
Body Dimensions | Top Plate Dimensions | Footprint | |||||||||
Roller Code | Capacity Metric Tons | Length (mm) | Height | Width (mm) | Thickness (mm) | Width (mm) | Length (mm) | Contact Rolls | Roll Dia. (mm) | Roll Width (mm) | Weight (kgs) |
.75-OT | .75-ton | 165 | 79 | 92 | 10 | 178 | 165 | 6 | 17 | 51 | 6 |
1-OT | 1-ton | 152 | 60 | 91 | 10 | 152 | 152 | 6 | 17 | 51 | 5 |
2.5-OT | 2.5-tons | 165 | 92 | 105 | 10 | 178 | 165 | 4 | 24 | 62 | 9 |
5-OT | 5-tons | 203 | 79 | 113 | 10 | 203 | 203 | 5 | 24 | 62 | 10 |
8-OT | 8-tons | 203 | 79 | 135 | 10 | 203 | 203 | 5 | 24 | 84 | 11 |
15-OT | 15-tons | 270 | 98 | 132 | 16 | 254 | 270 | 5 | 30 | 70 | 21 |
20-OT | 20-tons | 270 | 98 | 164 | 16 | 254 | 270 | 5 | 30 | 102 | 24 |
37.5-OT | 37.5-tons | 381 | 140 | 184 | 19 | 305 | 381 | 6 | 41 | 89 | 54 |
50-OT | 50-tons | 470 | 140 | 184 | 19 | 305 | 470 | 8 | 41 | 89 | 69 |
75-OT | 75-tons | 533 | 171 | 187 | 25 | 356 | 533 | 7 | 49 | 92 | 107 |
* Height includes Top Plate Thickness |
NT Specifications
Body Dimensions | Top Plate Dimensions | Footprint | |||||||||
Roller Code | Capacity Metric Tons | Length (mm) | Height | Width (mm) | Thickness (mm) | Width (mm) | Length (mm) | Contact Rolls | Roll Dia. (mm) | Roll Width (mm) | Weight (kgs) |
.75-NT | .75-ton | 165 | 79 | 92 | 10 | 89 | 203 | 6 | 17 | 51 | 5 |
1-NT | 1-ton | 152 | 60 | 91 | 10 | 89 | 203 | 6 | 17 | 51 | 5 |
2.5-NT | 2.5-tons | 165 | 92 | 105 | 10 | 102 | 241 | 4 | 24 | 62 | 9 |
5-NT | 5-tons | 203 | 79 | 113 | 10 | 114 | 298 | 5 | 24 | 62 | 9 |
8-NT | 8-tons | 203 | 79 | 135 | 10 | 127 | 298 | 5 | 24 | 84 | 11 |
15-NT | 15-tons | 270 | 98 | 132 | 16 | 127 | 375 | 5 | 30 | 70 | 19 |
20-NT | 20-tons | 270 | 98 | 164 | 16 | 165 | 375 | 5 | 30 | 102 | 24 |
37.5-NT | 37.5-tons | 381 | 140 | 184 | 19 | 178 | 533 | 6 | 41 | 89 | 51 |
50-NT | 50-tons | 470 | 140 | 184 | 19 | 178 | 572 | 8 | 41 | 89 | 64 |
75-NT | 75-tons | 533 | 171 | 187 | 25 | 191 | 686 | 7 | 49 | 92 | 95 |
* Height includes Top Plate Thickness |
T Specifications
Body Dimensions | Top Plate Dimensions | Footprint | |||||||||
Roller Code | Capacity Metric Tons | Length (mm) | Height | Width (mm) | Thickness (mm) | Width (mm) | Length (mm) | Contact Rolls | Roll Dia. (mm) | Roll Width (mm) | Weight (kgs) |
.75-T | .75-ton | 165 | 79 | 92 | 10 | 89 | 165 | 6 | 17 | 51 | 5 |
1-T | 1-ton | 152 | 60 | 91 | 10 | 89 | 152 | 6 | 17 | 51 | 4 |
2.5-T | 2.5-tons | 165 | 92 | 105 | 10 | 102 | 165 | 4 | 24 | 62 | 8 |
5-T | 5-tons | 203 | 79 | 113 | 10 | 114 | 203 | 5 | 24 | 62 | 9 |
8-T | 8-tons | 203 | 79 | 135 | 10 | 127 | 203 | 5 | 24 | 84 | 10 |
15-T | 15-tons | 270 | 98 | 132 | 16 | 127 | 270 | 5 | 30 | 70 | 17 |
20-T | 20-tons | 270 | 98 | 164 | 16 | 165 | 270 | 5 | 30 | 102 | 21 |
37.5-T | 37.5-tons | 381 | 140 | 184 | 19 | 178 | 381 | 6 | 41 | 89 | 47 |
50-T | 50-tons | 470 | 140 | 184 | 19 | 178 | 470 | 8 | 41 | 89 | 61 |
75-T | 75-tons | 533 | 171 | 187 | 25 | 191 | 533 | 7 | 49 | 92 | 90 |
* Height includes Top Plate Thickness |
The Full List of Options and Modifications for Hilman Load Rollers is:
- Accu-Roll
- Corrosion Resistance
- Hydraulic Integration
- Keyway Rollers
- Rocker Tops & Turntables
- Tapered Radius Rollers
- Wipers
- Pads
Please contact your nearest Specialised Force Branch for more information: https://www.specialisedforce.com.au/contact