supply of spares of seal air fan for 2x500mw, dtps anpara , spares of bhel make seal air fan ndv 12.5h , antimu bearing housing assembly sofn 216 bf-fixed type both end open suitable for bearing 22216( without bearing) consisting of following items details as under: 1. housing bottom half-qty-01 2. housing top half-qty 3. rear cover-locating-qty1 no. 4. front cover_-locating qty1 no 5. real sealing collar id 80-qty 1 no 6. front sealing coller id 78-qty 1 no. 7. oil ring –qty 1 no 8. oil level indicator ½” bsp x3 long qty 1no. 9. air breather ½” bsp-qty 1 no 10. vibration plate-50x50x15 mm thk-qty 1 no. 11. adapter-mercury in steel thermometer- qty 1 no 12. adapter-cylindrical resistance thermometer –qty1 no. 13. lock nut km 15-qty 1 no. 14. lock washer mb 15-qty 1 no. , antimu bearing housing assembly sofn 216 al-free type one end closed suitable for bearing 22216( without bearing) consisting of following items details as under: 1. housing bottom half-qty-01 2. housing top half-qty 1 no 3. rear cover-free-qty1 no. 4. frontclosed cover-free- qty1 no 5. real sealing collar id 80-qty 1 no 6. front sealing coller id 78-qty 1 no. 7. oil ring –qty 1 no 8. oil level indicator ½” bsp x3 long qty- 1no. 9. air breather ½” bsp-qty 1 no 10. vibration plate-50x50x15 mm thk-qty 1 no. 11. adapter-mercury in steel thermometer- qty 1 no 12. adapter-cylindrical resistance thermometer –qty1 no. 13. lock nut km 15-qty 1 no. 14. lock washer mb 15-qty 1 no. , fan motor pin type flexible coupling pb 180 , coupling bolts(as per sample)