National Aluminium Company Limited

National Aluminium Company Limited has published Bids Are Invited For Pin Bush Couplings and Spares - FLEXIBLE COUPLING MODEL: RB-198/10 OF LOVEJOY BRAND OR EQUIVALENT IN COMPLETE ASSEMBLY WITH FINISHED BORE AS BELOW; BORE-1:75 MM., KEYWAY-20 X 6 MM. BORE-2: 60 MM, KEYWAY- 16 X5 MM. (UTILITY AREA REQUIREMENT-1 SET) PIN+BUSH FOR FLEXIBLE COUPLING TYPE, RB-198/10 OF LOVEJOY BRAND OR EQUIVALENT IN COMPLETE SET. 1 SET MEANS 1 SET OF PIN AND BUSH FOR 1 COUPLING ASSEMBLY. (REQUIRED FOR UTILITY AREA-02 SETS) PIN-BUSH COUPLING ASSEMBLY MODELIF BC 2A OF FENNER MAKE OR EQUIVALENT WITH FINISHED/PILOT BORE AS BELOW. SPECIFICATION 1: DRIVE SIDE HUB BORE-38 MM, KEY WAY-10 X 3.3 MM., DRIVEN SIDE HUB BORE-11/4 INCH KEYWAY-5/16 X 5/32-02 SETS REQUIRED FOR 09/10 AREA) SPECIFICATION2: DRIVE SIDE HUB BORE-42 MM. KEY WAY-12 X 3.3 MM., DRIVEN SIDE HUB BORE-1 1/4 INCH KEY WAY-5/16 X 5/32-02 SETS REQUIRED FOR 09/10 AREA) SPECIFICATION3: DRIVE SIDE HUB BORE-42 MM. KEY WAY-12 X 3.3 MM., DRIVEN SIDE HUB BORE-19 MM. KEY WAY-6X2.8 MM-02 SETS REQUIRED FOR 09/10 AREA) SPECIFICATION4: DRIVE SIDE HUB BORE-28 MM. KEYWAY-08 X 3.3 MM, DRIVEN SIDE HUB BORE-28 MM., KEYWAY-8X3.3 MM.-02 SETS REQUIRED FOR 09/10 AREA) SPECIFICATIONS: DRIVE SIDE HUB BORE-42 MM. KEY WAY-12 X 3.3 MM, DRIVEN SIDE HUB BORE-28 MM. KEY WAY-08X3.3MM.-01 SETS REQUIRED FOR 09/10 AREA) SPECIFICATION6: DRIVE SIDE HUB BORE-42 MM. KEY WAY-12 X 3.3 MM., DRIVEN SIDE HUB BORE-15/8 & KEYWAY-5/8 X 5/16-01 SETS REQUIRED FOR 09/10 AREA) SPECIFICATION?: DRIVE SIDE HUB BORE-38 MM. KEY WAY-10 X 3.3 MM, DRIVEN SIDE HUB BORE-1 5/8 KEYWAY-5/8 X 5/16-01 SETS REQUIRED FOR 09/10 AREA) SPECIFICATIONS: DRIVE SIDE HUB BORE-38 MM. KEY WAY-10 X 3.3 MM., DRIVEN SIDE HUB BORE-20MM KEYWAY-6X2.8 MM-03 SETS REQUIRED FOR 09/10 AREA PIN+BUSH FOR FLEXIBLE COUPLING TYPE, BC 3 OF FENNER BRAND OR EQUIVALENT IN COMPLETE SET. 1 SET MEANS 1 SET OF PIN AND BUSH FOR 1 COUPLING ASSEMBLY. REQUIRED FOR NEW-04-45ETS) REQUIRED FOR 02/03- 5 SETS) PIN BUSH TYPE FLEXIBLE COUPLING MODEL: NB 7A OF FENNER MAKE OR EQUIVALENT. TO BE SUPPLIED IN PILOT BORE CONDITION. (REQUIRED FOR NEW-04 AREA-2 SETS) PIN+ BUSH FOR FLEXIBLE COUPLING TYPE, NB 7A OF FENNER MAKE BRAND OR EQUIVALENT IN COMPLETE SET. 1 SET MEANS 1 SET OF PIN AND BUSH FOR 1 COUPLING ASSEMBLY. (REQUIRED FOR NEW-04 AREA-6SETS) PIN-BUSH COUPLING ASSEMBLY MODEL: BC 4 OF FENNER MAKE OR EQUIVALENT WITH FINISHED BORE SPECIFICATION1: DRIVE SIDE BORE-60 MM. KEY WAY-18 X 4.4 MM., DRIVEN SIDE HUB BORE-38 MM. KEY WAY-10 X 3.3 MM.-01 SET (REQUIRED FOR 09/10 AREA) SPECIFICATION2: DRIVE SIDE HUB BORE-55 MM. KEYWAY-16 X 4.3 MM., G/B SIDE HUB BORE-2.5 KEYWAY-5/8 X 5/16-01 SET (REQUIRED FOR 09/10 AREA) SPECIFICATION3: DRIVE SIDE HUB BORE-48 MM. KEYWAY-14 X 3.3 MM., G/B SIDE HUB BORE-2.25 KEYWAY-9/16 X 9/32-01 SET (REQUIRED FOR 09/10 AREA) SPECIFICATION4: DRIVE SIDE BORE-42 MM. KEY WAY-12 X 3.3 MM., DRIVEN SIDE HUB BORE-24 MM. KEY WAY-8 X 3.3 MM. -01 SET (REQUIRED FOR 09/10 AREA) SPECIFICATIONS: DRIVE SIDE BORE-55 MM. KEY WAY-16 X 4.3 MM., DRIVEN SIDE HUB BORE-28 MM. KEY WAY-8 X 3.3 MM. -01 SET (REQUIRED FOR 09/10 AREA) PILOT BORE-02 SET (REQUIRED FOR NEW-04 AREA) PIN+ BUSH FOR FLEXIBLE COUPLING TYPE, B2A OF FENNER BRAND OR EQUIVALENT. TOTAL NOS OF PIN AND BUSH SET IS 100 NOS. (50 NOS FOR 02/03 AREA) (50 NOS FOR 09/10 AREA) PIN-BUSH COUPLING ASSEMBLY MODEL: 83 OF FENNER MAKE OR EQUIVALENT WITH FINISHED BORE. SPECIFICATION1: DRIVE SIDE HUB BORE-38 MM, KEY WAY-10 X 3.3 MM., DRIVEN SIDE HUB BORE-24 MM. KEYWAY-08 X 3.3 MM. -02 SETS (REQUIRED FOR 09/10 AREA) SPECIFICATION2: DRIVE SIDE HUB BORE-42 MM. KEY WAY-12 X 3.3 MM., DRIVEN SIDE HUB BORE-19 MM. KEYWAY-6 X 2.8 MM. -02 SETS (REQUIRED FOR 09/10 AREA) SPECIFICATION3: DRIVE SIDE HUB BORE-38 MM. KEY WAY-10 X 3.3 MM., DRIVEN SIDE HUB BORE-19 MM. KEYWAY-06 X 2.8 MM. -01 SET (REQUIRED FOR 09/10 AREA) SPECIFICATION4: DRIVE SIDE HUB BORE-42 MM. KEY WAY-12 X 3.3 MM., DRIVEN SIDE HUB BORE-45 MM. KEY WAY-14 X 3.8 MM-01 SET (REQUIRED FOR 09/10 AREA) WITH PILOT BORE. (REQUIRED FOR NEW-04-02 SETS) PIN-BUSH COUPLING ASSEMBLY MODEL: BC6B OF FENNER MAKE OR EQUIVALENT WITH FINISHED BORE. SPECIFICATION1: DRIVE SIDE HUB BORE-60 MM, KEY WAY-STD. DRIVEN SIDE HUB BORE-85 MM. KEYWAY-STD. (REQUIRED FOR 08 AREA-05 SETS) PIN+ BUSH FOR FLEXIBLE COUPLING TYPE, BC 6B OF FENNER MAKE BRAND OR EQUIVALENT IN COMPLETE SET. 1 SET MEANS 1 SET OF PIN AND BUSH FOR 1 COUPLING ASSEMBLY (REQUIRED FOR 08 AREA)-80 SETS FLEXIBLE COUPLING MODEL: R8-144 OF LOVEJOY BRAND OR EQUIVALENT IN COMPLETE ASSEMBLY WITH FINISHED BORE AS BELOW; SPECIFICATION1: DRIVE SIDE HUB BORE-60 MM. KEY WAY-STD. DRIVEN SIDE HUB BORE-28 MM. KEYWAY-STD. (REQUIRED FOR 02/03 AREA)- 4 NOS PIN+ BUSH FOR FLEXIBLE COUPLING TYPE, RB-144 OF LOVEJOY BRAND OR EQUIVALENT IN COMPLETE SET. 1 SET MEANS 1 SET OF PIN AND BUSH FOR 1 COUPLING ASSEMBLY. (REQUIRED BY 02/03 AREA)-8 SETS FLEXIBLE COUPLING MODEL: RB-360/11 OF LOVEJOY BRAND OR EQUIVALENT IN COMPLETE ASSEMBLY WITH FINISHED BORE AS BELOW: SPECIFICATION1: DRIVE SIDE HUB BORE-105 MM. KEY WAY-STD, DRIVEN SIDE HUB BORE-80 MM. KEYWAY-STD. (REQUIRED FOR 04/05 AREA)-02 NOS. COMPLETE RUBBER ELEMENT/DEFLECTOR FOR HRC-150 COUPLING OF FENNER MAKE OR EXACT EQUIVALENT IN SET (REQUIRED FOR 09/10 AREA) TOTAL NOS OF SETS REQUIRED IS 18 SETS COMPLETE RUBBER ELEMENT/DEFLECTOR FOR HRC-280 FF COUPLING OF FENNER MAKE OR EXACT EQUIVALENT IN SET (REQUIRED FOR 09/10 AREA) TOTAL NOS OF SETS REQUIRED IS 20 SET FENNER MAKE HRC-150 FF COUPLING WITH TLB 2012 OR EXACT EQUIVALENT WITH FINISHED BORE AS BELOW. SPECIFICATION-1: MOTOR SIDE HUB BORE-48 MM. KEYWAY-14 X 3.8 MM., BLOWER SIDE HUB BORE-45 MM. KEYWAY-14 X3.8 MM. (REQUIRED BY 09/10 AREA)-01 NOS PILOT BORE-02 NOS. (REQUIRED BY 02/03 AREA) Total Quantity : 289. Last date of submission for this tender is 2024-08-07. This is a Couplings tender in Damanjodi, Odisha