Commercial felt are general purpose felt medium which
are economical and are generally available in ready stock . International
standard quality felt of specifications like sae specifications felt , DIN
felt , IS 1719 felt can also be manufactured as per specification. We can
also offer bonded wool felt.
Wool Content %, Chlorothene Solubles, Water Solubles, Ash Content, Tensile Strength, Slit Resistance
SAE F-1 is suitable for oil retention in installations where the felt is not compressed, for feeding low viscosity or light oil, and where unusual strength and hardness are required. Washers, bushings, wicks, door bumpers, polishing blocks and parts where wear and resistance to abrasion are required, are typical uses.
SAE F-2 & F-3 are recommended for vibration mountings
and the same general purposes as F-1, but where a felt of slightly lower
strength and hardness is satisfactory.
SAE F-5 & F-7 are recommended for dust shields,
wipers, grease retainers washers, vibration mountings, and in uses where a
resilient felt is required.
SAE F-10, F-11 & F-12 are recommended for grease and
oil retention where the felt is confined and compressed in assembly. Also,
recommended for dust shields under less severe operating conditions where
F-5, F-6 and F-7 are not required.
SAE F-13 & F-15 are recommended for sound deadening,
chasis strips, spacers, dust shields, and for mechanical purposes where
abrasion and wear are not important factors.
SAE F-50 is recommended for ball and roller bearing
oil retainer washers and small dust-excluding washers. Also for mechanical
purposes where an accurate, thin, smooth high-grade felt is required.
SAE F-51 is recommended for the same general uses as
F-50, but in installations where tolerances and length of life are not as
important. Also for thinly cut parts, such as gaskets and liners.
U.S. Federal Specifications C-F-206G, Also Referenced as J314/ASTM D 461/ASTM D 2475/ASTM D 1777
C-F-206G, FEDERAL SPECIFICATION: FELT SHEET: CLOTH, FELT, WOOL, PRESSED (20 JUN 1989) [SUPERSEDING MIL-F-5656A]., This specification covers mechanical-roll felt, sheet felt, and apparel and decorative-roll felt.
MIL-F-17057 A MIL-F-17057A (NOTICE 1), MILITARY SPECIFICATION: FELT SHEET, WOOL, COMPOUND IMPREGNATED, CHOCK PADDING (08 OCT 1991) [NO S/S DOCUMENT]
MIL-G-20241D (AMENDMENT 1), MILITARY SPECIFICATION, GASKET MATERIAL, WOOL FELT, IMPREGNATED, ADHESIVE, PRESSURE-SENSITIVE (12 MAR 1980) [S/S BY ZZ-R-765 AND MIL-I-24391]
ASTM - AMERICAN SOCIETY FOR TESTING MATERIALS - ASTM D 461 - 467 , ASTM D2475 ,
AMS3286, AMS3286A, AMS3286B, AMS3286C, AMS3286D, AMS3286E, AMS3286F - Felt, Firm Pad, White 100% Wool
AMS3285F : Felt, Back Check, White 100% Wool
AMS3290 : Felt, (Firm Pad), Gray, (80% Wool)
J314 201208 : Felts - Wool and Part Wool
British specification No. BS 4060:1972 , BS 4060:1989 , BS 4060:2006
DIN specification DIN 61200 and 61206
Indian specification : IS 1719 2000 , 1719 : 1969 ; 1988 ;
Russian specification No. GOST 6308 - 71 , 288-61 , 11025-78 , 11236-74, 288 - 72
JAPANESE INDUSTRIAL STANDARD WOOL PRESS FELTS JIS L 3201 : 1962
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