China Factory Guide Slef-Aligning Rollers for Coal Mine with GB Standard

• Customization: Available
• Material: Steel
• Application: Chemical Industry, Grain Transportation, Mining Transport, Power Plant
• Model NO.: Roller Diameter 60 76 89 102 108 114 127 133 140
• Structure: Ordinary Roller
• Bearing Type: Double Sealed Bearing
• Type: Parallel Conveyor Idler
• Materials: Q235carbon Steel Ss400 Rubber Nylon HDPE Ceramic
• Certification: ISO9001 BV SGS TUV CE ISO14001
• Standards: DIN Cema JIS as GB-T10595 ISO CE
• Bearing Brand: Hrb NSK
• Industries: Cement Quarry Sand Stone Aggregate Coal Mine
• Surface Treatment: Powder Coated Sand Blasting Galvanized PTFE Rubber
• Test Items: Tir Test Waterproof Dust-Proof Rotation Resistance
• Roller Diamete: 60 76 89 102 108 114 127 133 140 152 159 165 178
• Bearing Model: 6203 6204 6205 6303 6305 6306 6307 6308 6309 6310
• Angle: 5 10 15 20 25 30 45
• Transport Package: Wooden Box Packing and Pallet Packing
• Specification: Roller Diameter 60 76 89 102 108 114 127 133 140 1
• Trademark: KONWEYOUR
• Origin: Hengshui
• HS Code: 8431390000
• Production Capacity: 30000 Pieces Per Month

Product Description

Standard Diameter		Length scope ( mm)	Bearings Type (Min~Max)	Idler's Shell Wall Thickness
mm	Inch
63.5	2 1/2	150~3500	204	3.0mm~3.75mm
76	3	150~3500	204 205	3.0mm~4.0mm
89	3 1/3	150~3500	204 205	3.0mm~4.0mm
102	4	150~3500	204 205 305	3.5mm~4.0mm
108	4 1/4	150~3500	204 205 305 306	3.5mm~4.0mm
114	4 1/2	150~3500	205 206 305 306	3.5mm~4.5mm
127	5	150~3500	204 205 305 306	3.5mm~4.5mm
133	5 1/4	150~3500	205 206 207 305 306	3.5mm~4.5mm
140	5 1/2	150~3500	205 206 207 305 306	3.5mm~4.5mm
152	6	150~3500	205 206 207 305 306 307 308	4.0mm~4.5mm
159	6 1/4	150~3500	205 206 207 305 306 307 308	4.0mm~4.5mm
165	6 1/2	150~3500	207 305 306 307 308	4.5mm~6.0mm
177.8	7	150~3500	207 306 307 308 309	4.5mm~6.0mm
190.7	7 1/2	150~3500	207 306 307 308 309	4.5mm~6.0mm
194	7 5/8	150~3500	207 307 308 309 310	4.5mm~6.0mm
219	8 5/8	150~3500	308 309 310	4.5mm~6.0mm