5340-01-044-7045 PAD,CUSHIONING Index 1285-01-044-7048 REFLECTOR AND FEED ASSEMBLY

National Stock Number:
3020-01-044-7046

Federal Supply Class:
3020

National Item Identification Number:
010447046

Description:
SPROCKET WHEEL

Detail:
A toothed wheel whose teeth or sprockets are designed to be engaged with the links of a pitch chain, track, or the like. It is usually used for transmitting power.


Manufacturer Information:
4016-7/805506MARTIN SPROCKET AND GEAR INC
4016BSX7/8 W/KW & 2SS05506MARTIN SPROCKET AND GEAR INC
D4016-7/872625DIAMOND CHAIN CO DIV OF AMSTED INDUSTRIES INC


Techincal Specification:
ASA STANDARD CHAIN NUMBER40-1/2
BORE DIAMETER0.875 INCHES NOMINAL
BORE LENGTH1.000 INCHES NOMINAL
BORE TYPESTRAIGHT
DESIGN FORMPLAIN
DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY0.531 INCHES NOMINAL
DISTANCE FROM HUB END TO FLANGE END0.716 INCHES NOMINAL BB END
FURNISHED ITEMS AND QUANTITY2 SET SCREWS
FURNISHED ITEMSKEYING FACILITY
FACE WIDTH0.284 INCHES NOMINAL
HUB OUTSIDE DIAMETER1.969 INCHES NOMINAL BB END
KEYING FACILITY SPACING IN DEG90.0
KEYING FACILITY TYPEKEYWAY
KEYWAY DEPTH0.094 INCHES NOMINAL
KEYWAY WIDTH0.188 INCHES NOMINAL
OUTSIDE DIAMETER2.810 INCHES NOMINAL
OUTSIDE DIAMETER2.810 INCHES NOMINAL
OVERALL LENGTH1.000 INCHES NOMINAL
MATERIALSTEEL
PROTRUDING HUB CHARACTERISTICPLAIN
QUANTITY1
SECURING HOLE QUANTITY2
SECURING LOCATIONBB END
SECURING METHODTHREADED HOLE
STYLE DESIGNATORPLAIN
TEETH ROW QUANTITY1
TEETH QUANTITY PER ROW16
TOOTH PITCH0.500 INCHES NOMINAL


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