NFR TYPE

-OIL/GREASE FILLED ,READY TO FIT

TRANSMIT TORQUE (POWER)IN ONE DIRECTION,OPPOSITE FREE.

-CONTAIN INDIVIDUALLY SPRING LOADED ROLLES,BALL BEARING SUPPORT.

FUNCTION: FEEDING

INDEXING

BACK STOPPING

OVERRUNNING .

 

CODE NO dH7 D D1 T N L Zx DIA TORQUE Nm
OVER UPTO
NFR12 - 12 62 86 72 11 43 3x5.8 34
NFR20 15 20 75 98 85 11 55 4x5.5 110
NFR25 20 25 90 118 104 12 60 4x6.8 185
NFR30 25 30 100 128 114 12 65 6x6.8 320
NFR35 30 35 110 138 124 12 75 6x6.8 475
NFR40 35 40 125 158 140 15 85 6x9.0 690
NFR45 40 45 130 162 146 16 90 8x9.0 750
NFR50 45 50 150 182 162 16 95 8x9.0 1430
NFR55 50 55 160 202 180 18 100 8x11 1770
NFR60 55 60 170 212 192 18 115 8x11 2350
NFR70 60 70 190 232 212 18 130 10x11 4080
NFR80 70 80 210 252 232 20 145 10x11 4650
NFR90 80 90 230 278 254 20 155 10x14 7480

 

ALL DIMENSIONS ARE IN m.m.

OTHER SIZES ON REQUEST.

DIMENSIONS/DESIGN SUBJECT TO MODIFICATIONS.

SHAFT DIA IS TO BE CONTROLLED WITHIN h6/j6

 

 

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