TMP Machinery Parts Co.,Ltd.
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Price: | 1.0~1000.0 USD |
Payment Terms: | T/T,WU;Aliexpress |
Special Groups: |
Stieber Clutch (47)
Cam Clutch (37) Freewheel Clutch (47) Overrunning Clutch (47) One Way Bearing (47) One Way Clutches (45) |
Place of Origin: | Henan, China (Mainland) |
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NFR60 One Way Clutches Roller Type (60x150 x95 mm) Stieber bearing supported Freewheel Clutch | |||||||||||||||
A . One Way Clutches Roller Type Parameters | |||||||||||||||
Brand- | TMP | ||||||||||||||
Model number- | NFR60 | ||||||||||||||
Inner ring(mm)- | 60 | ||||||||||||||
Outer ring(mm)- | 150 | ||||||||||||||
Width(mm)- | 95 | ||||||||||||||
Weight(Kg)- | 8.9 | ||||||||||||||
Drag torque(Nm)- | 4250 | ||||||||||||||
Materials- | GCR15 | ||||||||||||||
Series- | NFR | ||||||||||||||
Lubrication type- | Grease/oil | ||||||||||||||
Clutch type- | Roller | ||||||||||||||
Precision- | P0 | ||||||||||||||
Structure- | Type NFR is a bearing supported roller type freewheel without any sealing. | ||||||||||||||
B . NFR60 One Way Clutches Roller Type Specification Sheet | |||||||||||||||
Model Number | Torgue | Overrunning speeds(Nm) | Bearing | Diameter(mm) | Weight | ||||||||||
(Nm) | ni | na | d | Dn6 | D2 | D4 | L | I | t | bH11 | r | r1 | [kg] | ||
NFR60 | 4250 | 650 | 1900 | 16016** | 60 | 150 | 80 | 125 | 95 | 3.2 | 9 | 18 | 3.5 | 3.5 | 8.9 |
C . NFR Series One Way Clutches Roller Type Details | |||||||||||||||
Product Features | One Way Clutches Roller Type mainly used as Overrunning and Indexing clutches Overrunning clutches:The freewheel disengages automatically when the driven member rotates faster than the driving member. Indexing clutch:The freewheel allows the conversion of reciprocating motion into a discontinuous rotational movement. | ||||||||||||||
Series Introduction | Type NFR is a bearing supported roller type freewheelwithout any sealing. Lubrication and sealing must be provided by the installation. Standard lubrication is oil.Size 8 to 20 units use steel on steel bearing support from the inner race. Above size 25, two 160.. series ball bearings are used,giving a higher overrunning speed capacity. A typical arrangement is shown overleaf.The inner race is keyed to the shaft. The outer race has a positive n6 tolerance to give a press fit in a housing to H7.Additional side notches provide for positive torque transmission.The housing must be strong enough to not expand after assembly. | ||||||||||||||
Series Model No. | NFR8 NFR12 NFR15 NFR20 NFR25 NFR30 NFR35 NFR40 NFR45 NFR50 NFR55 NFR60 NFR70 NFR80 NFR90 NFR100 NFR130 ANR-ANG8 ANR-ANG12 ANR-ANG15 ANR-ANG20 ANR-ANG25 ANR-ANG30 ANR-ANG35 ANR-ANG40 ANR-ANG45 ANR-ANG50 ANR-ANG55 ANR-ANG60 ANR-ANG70 ANR-ANG80 ANR-ANG90 ANR-ANG100 ANR-ANG130 | ||||||||||||||
Applications | Reducers , Flender Gearbox ,SEW Gearbox; Overrunning clutch:for multiple-machine drives or to separate the inertia of masses of a driven machine from the driving machine after it has been switched off.Indexing clutch:which turns a shaft step by step, thus achieving indexed material feed or a variable speed. Backstop clutch:to prevent a machine shaft turning backwards. In this case the overrunning clutch acts as a brake. | ||||||||||||||
D . NFR type One Way Clutches Roller Type Installation & Cautions | |||||||||||||||
For all freewheel inner races connected to shaft by a key, our stand-ard bore tolerance is H7, with keyway to JS10. If no other indication we recommend a shaft tolerance of h6 or j6. For maximum indexing accuracy, adjusted keys should be machined to give no clearance. Shaft and bore tolerances are speci-fied on the pages for each type where press fitting is appropriate.As with standard bearings, suitable tooling must be used for press fitting such that no axial load is transmitted through the inner part of the freewheel during assembly. | |||||||||||||||
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TMP Bearrings,Crossed roller bearing,Thin section bearing,Turntable bearing,Ceramic Ball Bearings,Bearing, Slewing bearing,Robotic bearing,YRT Rotary Table Bearing,Angular Contact Ball Bearing,Thin section ball bearing ,One Way Clutches,One Way Bearings,Drawn Cup Roller Clutches,Overrunning clutches,Indexing clutches,Backstop clutches |