Customization: | Available |
---|---|
Material: | Stainless Steel |
Surface Treatment: | Polishing |
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1.Rubber Roller idlers Dia 60mm-219mm, length 190-3500mm, which are used in the steel industry, harbor, coalindustry, power industry, cement industry, etc.
2.Shaft: 45# STEEL equal to C45, or as request.
3.Bearing: Single & Double Row Deep Groove Ball Bearing 2Rz&2z with c3 clearance, the brand can beaccording to the customers' requirements.
4.Seals: Grease retaining inner seal with Multi-stage Labyrinth and Retention Cap with Outboard RubbingFlinger Seal.
5. Lubrication: Grease is Lithium soap type grease with Rust Inhibitors.
6.Welding: Mixed gas shielded arc welding end
7. Painting: ordinary painting, hot galvanized painting, electric static spraying painting, baked painting
Standard Diameter
|
Length Scope(mm) |
Bearings Type(Min-Max) |
Shell Wall Thickness |
|
mm
|
Inch
|
|||
63.5
|
2 1/2
|
150-3500 |
6204
|
2.0mm-3.75mm
|
76
|
3
|
6204 205 305 306
|
2.0-4.0mm
|
|
89
|
3 1/3
|
6204 205
|
2.0-4.0mm
|
|
102
|
4
|
6204 205 305
|
2.5-4.0mm
|
|
108
|
4 1/4
|
6204 205 305 306
|
2.5-4.0mm
|
|
114
|
4 1/2
|
6205 206 305 306
|
2.5mm-4.5mm
|
|
127
|
5
|
6204 205 305 306
|
2.5mm-4.5mm
|
|
133
|
5 1/4
|
6205 206 207 305 306
|
2.5mm-4.5mm
|
|
140
|
5 1/2
|
6205 206 207 305 306
|
3.5mm-4.5mm
|
Belt Width
|
|