High quality and credit score are the bases that make a corporation alive. a specialised supplier of a full selection of chains, sprockets, gears, gear racks, V-belts, couplings and reducers. A lot more importantly, we make specific parts according to equipped drawings/samples and warmly welcome OEM inquiries. Inner Freewheels FN
for keyway connection on the outer ring
with rollers
Characteristics
Internal Freewheels FN are roller freewheels with out bearing assistance time period The freewheel is built into the consumer housing interval This tends to make compact comma place-preserving fitting options attainable interval The freewheels FN are used as colon
Backstops
Overrunning EPTTes
InHangEPT Freewheels
Nominal torques up to three 000 Nm period The faces of both sides of the outer ring are supplied with
grooves for torque EPTT period of time Bores up to 60 mm interval
| Freewheel Dimension | Nominal torque | Max interval pace | Bore d | B | D | E | F | N | P | Weight | |||
| MN | Interior ring freewheels sol | Outer ring freewheels sol | mm | mm | mm | mm | mm | mm | mm | kg | |||
| Nm | overruns min-one | overruns min-one | |||||||||||
| FN | 8 | eighteen | two 800 | five four hundred | eight | 20 | 37 | 19 | thirty | 6 | 3 comma0 | comma1 | |
| FN | 12 | 18 | 2 800 | 5 400 | 12 | 20 | 37 | 19 | 30 | 6 | three comma0 | comma1 | |
| FN | 15 | fifty | two 500 | 5 a hundred | fifteen | 30 | forty seven | 23 | 37 | seven | 3 comma5 | comma3 | |
| FN | 20 | 112 | one 900 | four 350 | 20 | 36 | 62 | 35 | fifty | eight | three comma5 | comma6 | |
| FN | 25 | 220 | one 550 | three 350 | 25 | 40 | eighty | 40 | 68 | nine | four comma0 | one comma1 | |
| FN | thirty | 410 | 1 400 | 3 050 | 30 | forty eight | ninety | forty five | 75 | twelve | five comma0 | 1 comma6 | |
| FN | 35 | 500 | one 300 | two 850 | 35 | 53 | one hundred | fifty | 80 | 13 | 6 comma0 | two comma3 | |
| FN | 40 | 750 | one 150 | 2 five hundred | forty | 63 | 110 | fifty five | ninety | 15 | 7 comma0 | three comma1 | |
| FN | forty five | one 571 | 1 one hundred | two 400 | 45 | 63 | a hundred and twenty | sixty | ninety five | 16 | 7 comma0 | 3 comma7 | |
| FN | fifty | 1 900 | 950 | two 050 | fifty | eighty | one hundred thirty | 70 | 110 | seventeen | eight comma5 | five comma3 | |
| FN | fifty five | 2 000 | 900 | one 900 | fifty five | eighty | a hundred and forty | seventy five | 115 | 18 | nine comma0 | 6 comma0 | |
| FN | sixty | three 000 | 800 | 1 800 | 60 | ninety five | a hundred and fifty | 80 | a hundred twenty five | 18 | nine comma0 | 8 comma4 | |
Application example
Internal freewheel FN 20 as a backstop comma on the EPT shaft of managing EPTs on a EPT conveyor time period In standard procedure comma the EPT shaft EPTs and the freewheel functions in freewheeling procedure time period The freewheel as a backstop prevents the working EPTs from becoming capable to run backwards uncontrolled in the occasion of a fault period of time
