Metal Rollers

2.50" Dia. x .083" Wall Thickness - 7/16" Hex Shaft

Diagram of Roller

Bearings:

Type:

ABEC-1 Precision
ABEC-1 Precision, SS
ABEC-1 Precision
ABEC-1 Precision, SS
Stainless Steel
Steel, Commercial
Stamped, Precision

Part #

3B8
3B8SS
3K3
3K3SS
2E3
2D5
33B8

Style / Description:

1 / Conductive plastic - Double labyrinth seal construction
1 / Conductive plastic - Double labyrinth seal construction
3 / Conductive plastic - Single labyrinth seal construction
3 / Conductive plastic - Single labyrinth seal construction
1 / Conductive plastic - Double labyrinth seal construction
1 / Conductive plastic - Double labyrinth seal construction
8 / ABEC-1 Precision in stamped zinc plated steel housing

Tube:

Materials:

Carbon Steel
Galvanized Steel
Stainless Steel

Part #

C57
G57
S57

Style / Description:

2.50" x .083" Wall Carbon Steel
2.50" x .083" Wall Galvanized Steel
2.50" x .083" Wall 304 Stainless Steel

 

Drive Options:
Cover Options:
Finish Options:

Grooves, Sprockets, One Way Clutch
Urethane Sleeves, Urethane Tapered Rollers, HDPE
Polished, Electropolished, Passivated

Shaft:

Materials:

Carbon Steel
Stainless Steel
Aluminum
** Plastic Adapters
*** Urethane Adapters
** Plastic Adapters
*** Urethane Adapters

Part #

C68
S70
A66
C62
UC62
S62
US62

Style / Description:

7/16" Hex Carbon Steel Shaft
7/16" Hex 304 Stainless Steel Shaft
7/16" Hex Aluminum Shaft
7/16" Hex External Adapter with 5/16" Hex Internal Carbon Steel Shaft
7/16" Hex External Adapter with 5/16" Hex Internal Carbon Steel Shaft
7/16" Hex External Adapter with 5/16" Hex Internal 304 Stainless Steel Shaft
7/16" Hex External Adapter with 5/16" Hex Internal 304 Stainless Steel Shaft

 

Standard Extensions:
Standard Springs:
Options:

1/2" - 5/8" with adapters, 9/16" all others
Dual spring loaded with shaft depressing to bearing hub
Fixed shaft, through shaft, holes, drilled and tapped, zinc plated

 

** Max 50 Lbs. Per Roller   *** Max 100 lbs. per roller

Load Capacity Table

Contact Customer Service For A Detailed Catalog
Of Ralphs-Pugh Metal Rollers At 1-800-486-0021


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