Diameter / Circumference Of Rollers - Brother HL-1020 Service Manual

APPENDIX 19.
The diameter and circumference of each roller are listed below;
No.
1 Paper Feed Roller
2 Transfer Roller
3 OPC Drum
4 Heat Roller
5 Pressure Roller

DIAMETER / CIRCUMFERENCE OF ROLLERS

Parts Name
A-20
Diameter (Circumference)
 11.97 mm (37.6 mm)
 16.90 mm (53.1 mm)
 29.97 mm (94.1 mm)
 19.86 mm (62.4 mm)
 16.50 mm (51.8 mm)