Lexmark 5021-0XX manual Spacing table, Roller specifications

5021-0XX

Spacing table

Roller specifications

	Diameter		Number of	Repeating
Name of roller				defect on
			rotation
	(mm)			print
			(rpm)
				(mm)
Registration assembly	ø 14		283	43
rubber roller
Registration assembly	ø 12		321	38
steel roller
Transfer roller	ø	20	194	63
Developer roller	ø	18	345	35
Transfer belt drive roller	ø 30		128	95
(part of transfer belt unit)
Transfer belt cleaning	ø 26		182	67
roller
OPC belt charge brush
(part of photodeveloper	ø	11	256	47
charging system)
OPC belt charge roller
(part of photodeveloper	ø	11	352	34.5
charging system)
OPC belt drive gear shaft	ø	5	256	47
OPC belt drive roller	ø	30	128	95
Fuser roller (part of fuser)	ø	41	95	128
Fuser belt (part of fuser)	ø	30	128	95
Paper exit roller (part of	ø 16		246	50
paper exit assembly)
Torque limiter (part of
toner retract system-toner	N/A		451	27
retract cam)

Diagnostic information 2-129