West Bengal Power Development Corporation Limited

West Bengal Power Development Corporation Limited has published Procurement Of Various Types Of Rollers For Conveyor Belt At Chp At Bktps , Roller,V-Retuen,D-152.4,L800 Mm Shaft Size 30Mmx832mm Additional Data: I) The Rollers Will Be Manufactured As Per Is: 8598-1987, Lithium Base Grease Packed Life Sealed Type. Ii. Roller Shell Thickness: 4.5Mm Of Erw Pipe, As Per Is-9295,Gr.Yst-210. Iii. Shaft Material Shall Be En-8 As Per Bs: 970. Iv. Shaft Size 30 Mm Dia X 832 Mm Long. Bearing Shall Be Seize Resistant (6206 Zz) To Be Used, Must Be Of Skf/Fag/Ntn/Timken/Nbc Make. V. All Rollers Shall Be Provided With An Inner Nylon Seal (Nylon 6), Outer Double Labyrinth Seal & Rain Cap (Nylon6). Vi. Dust Cover: - 3.15 Mm Thick Crca As Per Is-513. Vii. Circlip: - Spring Steel Is:-3075Viii. The Materials Will Be Painted With One Coat Of Red Oxide Metal Primer And One Coat Of Finish Paint I.E. Synthetic Enamel Paint Of Smoke Grey Colour. Ix. Logo, Month & Year Of Manufacture Must Be Embossed On Each Item. X. Reference Drawing No. Bkts/Chp-Mm-2/R/R02/151. , Roller,Impact,Dia 190 Mm,L=1400 Mm # Shaft Size 35 Mm X 1432 Mm Additional Data: I) The Rollers Will Be Manufactured As Per Is: 8598-1987, Lithium Base Grease Packed Life Sealed Type. Ii. Roller Shell Thickness: 4.5Mm Of Erw Pipe, As Per Is-9295,Gr.Yst-210. Iii. Shaft Material Shall Be En-8 As Per Bs: 970. Iv. Shaft Size 35 Mm Dia X 1446 Mm Long. Bearing Shall Be Seize Resistant (6207 Zz) To Be Used, Must Be Of Skf/Fag/Ntn/Timken/Nbc Make. V. All Rollers Shall Be Provided With An Inner Nylon Seal (Nylon 6), Outer Double Labyrinth Seal & Rain Cap (Nylon6). Vi. Dust Cover: - 3.15 Mm Thick Crca As Per Is-513. Vii. Circlip: - Spring Steel Is:-3075. Viii. The Materials Will Be Painted With One Coat Of Red Oxide Metal Primer And One Coat Of Finish Paint I.E. Synthetic Enamel Paint Of Smoke Grey Colour. Ix. Logo, Month & Year Of Manufacture Must Be Embossed On Each Item. X. Reference Drawing No. Bktps/Chp-Mm-1/R/R02/62 Xi. Rubber Disc For Impact Roller: Made Of Natural Rubber And Having Shore -A Hardness Of 65 +/- 5. , Roller,V-Return,Dia152.4Mm,L=700 Mm # Shaft Size 30 Mm X 732 Mm# For 1200 Mm Wide Conveyor Belt Additional Data: I) The Rollers Will Be Manufactured As Per Is: 8598-1987, Lithium Base Grease Packed Life Sealed Type. Ii. Roller Shell Thickness: 4.5Mm Of Erw Pipe, As Per Is-9295,Gr.Yst-210. Iii. Shaft Material Shall Be En-8 As Per Bs: 970. Iv. Shaft Size 30 Mm Dia X 736 Mm Long. Bearing Shall Be Seize Resistant (6206 Zz) To Be Used, Must Be Of Skf/Fag/Ntn/Timken/Nbc Make. V. All Rollers Shall Be Provided With An Inner Nylon Seal (Nylon 6), Outer Double Labyrinth Seal & Rain Cap (Nylon6). Vi. Dust Cover: - 3.15 Mm Thick Crca As Per Is-513. Vii. Circlip: - Spring Steel Is:-3075. Viii. The Materials Will Be Painted With One Coat Of Red Oxide Metal Primer And One Coat Of Finish Paint I.E. Synthetic Enamel Paint Of Smoke Grey Colour. Ix. Logo, Month & Year Of Manufacture Must Be Embossed On Each Item. X. Reference Drawing No. Bktps/Chp-Mm-1/R/R02/29 , Roller,Carrying,Dia 152.4 Mm,L=465 Mm # Shaft Size 30 Mm X 497 Mm Additional Data: I) The Rollers Will Be Manufactured As Per Is: 8598-1987, Lithium Base Grease Packed Life Sealed Type. Ii. Roller Shell Thickness: 4.5Mm Of Erw Pipe, As Per Is-9295,Gr.Yst-210. Iii. Shaft Material Shall Be En-8 As Per Bs: 970. Iv. Shaft Size 30 Mm Dia X 497 Mm Long. Bearing Shall Be Seize Resistant (6206 Zz) To Be Used, Must Be Of Skf/Fag/Ntn/Timken/Nbc Make. V. All Rollers Shall Be Provided With An Inner Nylon Seal (Nylon 6), Outer Double Labyrinth Seal & Rain Cap (Nylon6). Vi. Dust Cover: - 3.15 Mm Thick Crca As Per Is-513. Vii. Circlip: - Spring Steel Is:-3075. Viii. The Materials Will Be Painted With One Coat Of Red Oxide Metal Primer And One Coat Of Finish Paint I.E. Synthetic Enamel Paint Of Smoke Grey Colour. Ix. Logo, Month & Year Of Manufacture Must Be Embossed On Each Item. X. Reference Drawing No. Bktps/Chp-Mm-1/R/R02/60 , Roller,Impact,Dia 190 Mm,L=465 Mm # Shaft Size 35 Mm X 497 Mm Additional Data: I) The Rollers Will Be Manufactured As Per Is: 8598-1987, Lithium Base Grease Packed Life Sealed Type. Ii. Roller Shell Thickness: 4.5Mm Of Erw Pipe, As Per Is-9295,Gr.Yst-210. Iii. Shaft Material Shall Be En-8 As Per Bs: 970. Iv. Shaft Size 35 Mm Dia X 535 Mm Long. Bearing Shall Be Seize Resistant (6207 Zz) To Be Used, Must Be Of Skf/Fag/Ntn/Timken/Nbc Make. V. All Rollers Shall Be Provided With An Inner Nylon Seal (Nylon 6), Outer Double Labyrinth Seal & Rain Cap (Nylon6). Vi. Dust Cover: - 3.15 Mm Thick Crca As Per Is-513. Vii. Circlip: - Spring Steel Is:-3075. Viii. The Materials Will Be Painted With One Coat Of Red Oxide Metal Primer And One Coat Of Finish Paint I.E. Synthetic Enamel Paint Of Smoke Grey Colour. Ix. Logo, Month & Year Of Manufacture Must Be Embossed On Each Item. X. Reference Drawing No. Bktps/Chp-Mm-1/R/R02/63 Xi. Rubber Disc For Impact Roller: Made Of Natural Rubber And Having Shore -A Hardness Of 65 +/- 5. , Roller Assembly Garland Type Impact For Elecon Make S/R M/C. No. Hm-320 Additional Data: I) The Rollers Will Be Manufactured As Per Is: 8598-1987, Lithium Base Grease Packed Life Sealed Type. Ii. Roller Shell Thickness: 4.5Mm Of Erw Pipe, As Per Is-9295,Gr.Yst-210. Iii. Shaft Material Shall Be En-8 As Per Bs: 970. Iv. Shaft Size 35 Mm Dia X 535 Mm Long. Bearing Shall Be Seize Resistant (6207 Zz) To Be Used, Must Be Of Skf/Fag/Ntn/Timken/Nbc Make. V. All Rollers Shall Be Provided With An Inner Nylon Seal (Nylon 6), Outer Double Labyrinth Seal & Rain Cap (Nylon6). Vi. Dust Cover: - 3.15 Mm Thick Crca As Per Is-513. Vii. Circlip: - Spring Steel Is:-3075. Viii. The Materials Will Be Painted With One Coat Of Red Oxide Metal Primer And One Coat Of Finish Paint I.E. Synthetic Enamel Paint Of Smoke Grey Colour. Ix. Logo, Month & Year Of Manufacture Must Be Embossed On Each Item. X. Reference Drawing No. Bktps/Chp-Mm-1/R/C12/897. Xi. Rubber Disc For Impact Roller: Made Of Natural Rubber And Having Shore -A Hardness Of 65 +/- 5.. Last date of submission for this tender is 2025-01-03. This is a Conveyors and Accessories tender in bakreswar, West Bengal