Medium-duty series

Steel conveyor rollers Series M120

Extremely highreliability:The product operates well in various environments,including high and low temperatures, and has low requirements for the usage environment.
Low  noise:The precision ball bearing is fixed in the steel stamping bearing seat,which ensures quiet operation.
Side loading:The precision ball bearing is fixed in the steel stamping bearing seat,which ensures quiet operation.
Stable structure:The non-drive side bearing components can be axially fixed in multiple ways,and theperfect closing radius is added to achieve a stable product structure.
Anti-static design:The entire series can be made anti-static.

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Tube Data:φ50×1.5mm,60×2.0mm,material is Q235B or stainless steel 304

Shaft Data:φ12mm(for tube withp50),15mm(for tube withp60),material is 45#or stainless steel 304

End Cap Data:Precision ball bearings are fixed in steel stamping bearing seats

Bearing Data:6001Z,6002Z,made of bearing steel or stainless steel

Processing Technology:Internal  and  external  thread,milling,spring-pressed  shaft,surface  knurling,punching,etc

 

 

Load capacity

Ø Tube/
thickness
(mm)
Ø Shaft (mm) Installation Method Maximum static load (kg)for installation length (mm)
200 400 600 800 1000 1200 1400 1600
φ38X1.2 φ12 Internal thread 80 80 80 58 38 25 18 -
Spring loaded 78 78 78 55 35 23 16 -
φ50X1.5 φ10 Internal thread 120 120 120 80 65 35 30 25
Spring loaded 115 85 50 40 35 30 25 20
φ12 Internal thread 150 150 150 150 95 65 50 35
Spring loaded 145 115 75 55 45 35 30 25
φ15 Internal thread 160 160 160 160 105 75 55 40
Spring loaded 155 155 155 125 100 70 50 35
φ50X2.0 φ12 Internal thread 145 145 145 145 95 65 50 35
Spring loadea 145 115 75 55 45 35 30 25
φ60X1.5 φ12 Internal thread 150 150 150 150 95 65 50 35
Spring loadea 145 115 75 55 45 35 30 25
φ15 Internal thread 160 160 160 160 105 75 55 40
Spring loaded 155 155 155 125 100 70 50 35
φ60X2.0 φ12 Internal thread 150 150 150 150 150 150 110 85
Spring loaded 145 120 75 55 45 40 35 30
φ15 Internal thread 230 230 230 230 230 160 115 90
Spring loaded 220 220 175 130 100 85 70 65

 

Dimensional

Ø  Tube/

thickness

(mm)

Ø  Shaft

(mm)

Bearing Model

Installation Method

Size Relationship

φ38X1.2

φ12

6001-Z

Internal Thread M8

RL=TL+2.4

EL=RL+11.4

φ50X1.5

φ10

6001-Non-standard

Internal Thread M8

RL=TL+2

RL=TL+2.4

φ12

6001-Z

Internal Thread M8

RL=TL+2

EL=RL+12

φ15

6002-Z

Internal Thread M10

RL=TL+2

EL=RL+12

φ50X2.0

φ12

6001-Z

Internal Thread M8

RL=TL+2

EL=RL+11.4

φ60X2.0

φ12

6001-Z

Internal Thread M8

RL=TL+2.4

EL=RL+11.4

φ15

6002-Z

Internal Thread M10

RL=TL+2.4

EL=RL+12

φ60X1.5

φ12

6001-Z

Internal Thread M8

RL=TL+2.4

EL=RL+12

φ15

6002-Z

Internal Thread M10

RL=TL+2.4

EL=RL+12

 

 

Dimensional

Ø Tube/

thickness

 (mm)

Ø Shaft

(mm)

Bearing modell

Installation method

Thickness

Dimensional relationship

φ38X1.2

φ12

6001-Z

Milling flat

10

AGL=EL+22

EL=RL+11.4

RL=TL+2.4

φ50X1.5

φ10

6001-Non-standard

Milling flat

8

AGL=EL+22

EL=RL+12

RL=TL+2

φ12

6001-Z

Milling flat

10

AGL=EL+22

EL=RL+12

RL=TL+2

φ15

6002-Z

Milling flat

12

AGL=EL+22

EL=RL+12

RL=TL+2

φ50X2.0

φ12

6001-Z

Milling flat

10

AGL=EL+22

EL=RL+11.4

RL=TL+2

φ60X2.0

φ12

6001-Z

Milling flat

10

AGL=EL+22

EL=RL+11.4

RL=TL+2.4

φ15

6002-Z

Milling flat

12

AGL=EL+22

EL=RL+12

RL=TL+2.4

φ60X1.5

φ12

6001-Z

Milling flat

10

AGL=EL+22

EL=RL+12

RL=TL+2.4

φ15

6002-Z

Milling flat

12

AGL=EL+22

EL=RL+12

RL=TI+2.4

 

 

Dimensional

Ø  Tube/

thickness

(mm)

Ø Shaft

(mm)

Bearing model

Installation method

Dimensional relationship

φ38X1.2

φ12

6001-Z

Spring-loaded

AGL=EL+23

EL=RI+10.4

RL=TL+2.4

φ50X1.5

φ10

6001-Non-standard

Spring-loaded

AGL=EL+23

EL=RL+11

RL=TL+2

φ12

6001-Z

Spring-loaded

AGL=EL+23

EL=RL+11

RL=TL+2

φ15

6002-Z

Spring-loaded

AGL=EL+23

EL=RL+11

RL=TL+2

φ50X2.0

φ12

6001-Z

Spring-loaded

AGL=EL+23

EL=R1+10.4

RL=TL+2

φ60X2.0

φ12

6001-Z

Spring-loaded

AGL=EL+23

EL=RL+10.4

RL=TL+2.4

φ15

6002-Z

Spring-loaded

AGL=EL+23

EL=RL+11

RL=TL+2.4

φ60X1.5

φ12

6001-Z

Spring-loaded

AGL=EL+23

EL=RL+11

RL=TL+2.4

φ15

6002-Z

Spring-loaded

AGL=EL+23

EL=RL+11

RL=TL+2.4