Shaft
- 3/4" diameter - precision ground to assure proper bearing fit
- Milled slots in roll shaft lock frame and roll, together forming a rigid assembly
- 4190 & 4200 Series
- 3/4" Taper roller bearing
- 4190 & 4200 Series
- Stephens-Adamson Cartridge type seal w/ exclusive load ring that sets optimum bearing pre-load
- 4190 & 4390 Series
- Offset center roller
- 2º tilt in the direction of belt travel is built into frame to assist belt training
- 4190 & 4200 Series
- Synchro-Lube assures each bearing will be lubed from a single fitting
- Designed to purge contaminants through seal ports
Item # |
Idler Type |
Belt Width |
Roll Diameter |
A |
G |
Weight |
|---|---|---|---|---|---|---|
| M-18480-037-08 | N/A Impact | N/A 18 in | N/A 5 in | N/A 27 in | N/A 23 1/4 in | N/A 27 lb |
| M-18480-037-02 | N/A Impact | N/A 24 in | N/A 5 in | N/A 33 in | N/A 29 1/4 in | N/A 31 lb |
| M-18480-037-05 | N/A Impact | N/A 30 in | N/A 5 in | N/A 39 in | N/A 35 1/4 in | N/A 36 lb |
| M-18477-655-03 | N/A Impact | N/A 36 in | N/A 5 in | N/A 45 in | N/A 41 1/4 in | N/A 47 lb |
| M-18477-655-04 | N/A Impact | N/A 42 in | N/A 5 in | N/A 51 in | N/A 47 1/4 in | N/A 51 lb |
| M-18477-655-05 | N/A Impact | N/A 48 in | N/A 5 in | N/A 57 in | N/A 53 1/4 in | N/A 59 lb |
| M-18477-655-06 | N/A Impact | N/A 54 in | N/A 5 in | N/A 63 in | N/A 59 1/4 in | N/A 64 lb |
| M-18477-655-07 | N/A Impact | N/A 60 in | N/A 5 in | N/A 69 in | N/A 65 1/4 in | N/A 69 lb |
| M-18480-060-10 | N/A Impact | N/A 18 in | N/A 6 in | N/A 27 in | N/A 23 1/4 in | N/A 32 lb |
| M-18480-060-09 | N/A Impact | N/A 24 in | N/A 6 in | N/A 33 in | N/A 29 1/4 in | N/A 37 lb |
| M-18480-060-08 | N/A Impact | N/A 30 in | N/A 6 in | N/A 39 in | N/A 35 1/4 in | N/A 43 lb |
| M-18477-629-03 | N/A Impact | N/A 36 in | N/A 6 in | N/A 45 in | N/A 41 1/4 in | N/A 56 lb |
| M-18477-629-04 | N/A Impact | N/A 42 in | N/A 6 in | N/A 51 in | N/A 47 1/4 in | N/A 61 lb |
| M-18477-629-05 | N/A Impact | N/A 48 in | N/A 6 in | N/A 57 in | N/A 53 1/4 in | N/A 70 lb |
| M-18477-629-06 | N/A Impact | N/A 54 in | N/A 6 in | N/A 63 in | N/A 59 1/4 in | N/A 76 lb |
| M-18477-629-07 | N/A Impact | N/A 60 in | N/A 6 in | N/A 69 in | N/A 65 1/4 in | N/A 82 lb |
