Mechanical Engineering Company Salkia, Kolkata, West Bengal

Shaft dia :- 200 to 600 mmExternal Taper 1:12 on ODMaterial: C20 / C30 Carbon SteelMfg. Standard: IS 8656-1977ISO 113/I-1979

Shaft size :- 25 to 160mmMaterial: Cast Iron FG 200 – IS 210, 1993(ISO/R 185-1961,Grade 20)Mfg. Standard: IS 14347 – 1996ISO 113 – 1994Seal: Felt Seal

Shaft dia :- 25 to 160 mmMaterial: Cast Iron FG 260 – IS 210, 1993(ISO/R 185-1961,Grade 25)Mfg. Standard: IS 14347 – 1996ISO 113 – 1994Seal: TC (Felt in aluminum half rings)

Shaft dia :- 25 to 160 mmMaterial: Cast Iron FG 150 – IS 210, 1993(ISO/R 185-1961,Grade 15)Mfg. Standard: IS 14347 – 1996ISO 113 – 1994

Tr 220 x 4 to Tr 850 x 7Material: C20 / C30Mfg. Standard: IS 6731-1977ISO 2982

Labyrinth Seal is used with SN, SNA, SNH, SNL, SD and SAF type housings. For large Plummer block housings, like SDJ, SDG SBD, THD types, the Labyrinth Seal is the preferred choice. For SOFN housings the labyrinth seals are supplied with internal design having additional external oil traps and are called ‘Sealing Collar’ Labyrinth Seal is designated as as TS or TSNA 500S or TSNA 600S. In case of SAF and SDAF housing they are designated as LE

Felt Seal is normally used with bearing housing of variety SN, PDN, TVN, Flanged housing, SD500, SD600, SD30 series. For SDG type also felt seal is used along with labyrinth seal.

Shaft dia :- 17 to 500 mmExternal Taper: 1:12 on ODMaterial: C20 / C30 Carbon SteelMfg. Standard: IS 8656-1977ISO 113/I-1979

Shaft dia :- 3/4″ to 8″External Taper: 1:12 on ODMaterial: C20 / C30 Carbon SteelMfg. Standard: IS 8656-1977