Page 187 - nikken

BSA BSB

Taper Code No. Boring 범위 Boring 깊이 C 치수 Fig.
NBT No. -Min. D -L D MW C1 중 량(kg)

NBT40-BSA 25-135 25( 30)~ 38 108 8 20 22 1.3
-BSA 30-165 30( 30)~ 42 138 24 26 1.5

No.40 -BSA 38-180 38( 37)~ 52 153 10 30 33 1.8
-BSA 42-210 42( 37)~ 56 183 34 37 2.3
2.4, 2.9
-BSA 50-180, 225 50( 45)~ 65 153, 198 13 40 44

-BSA 62-180, 240 62( 59)~ 90 153, 218 16 50 56 3.2, 4.2

-BSA 72-180, 240 72( 70)~110 153, 213 19 60 63 4.4, 5.7
-BSA 90-180 90( 76)~125 180 75 5.4
4.4 Fig.1
NBT50-BSA 25-135 25( 30)~ 38 95 8 20 22 4.6 BSA
-BSA 30-165 30( 30)~ 42 125 24 26

-BSA 38-180 38( 37)~ 52 140 10 30 33 4.8
-BSA 42-210 42( 37)~ 56 170 34 37 5.0
No.50 5.4, 5.7
-BSA 50-180, 240 50( 45)~ 65 140, 200 13 40 44 6.1, 7.5

-BSA 62-195, 270 62( 59)~ 90 155, 230 16 50 56

-BSA 72-195, 285 72( 70)~110 155, 245 19 60 66 6.9, 9.3
-BSA 90-210, 300 90( 76)~125 170, 260 75 80 9.2, 12.3

-BSA105-195, 285 105( 92)~160 157, 247 25 90 90 10.5, 15.0

NBT40-BSB 25-135 25( 38)~ 50 108 8 20 22 1.3
-BSB 38-180 38( 50)~ 70 153 10 30 33 1.9

No.40 -BSB 50-180, 225 50( 64)~ 90 153, 198 13 40 44 2.6, 3.1
-BSB 62-180, 225 62( 86)~115 153, 198 16 50 56 3.4, 4.1

-BSB 72-180, 225 72( 96)~138 153, 198 19 60 63 4.7, 5.6
-BSB 90-180, 225 90( 111)~150 180, 225 75 5.7, 6.6
Fig. 2
NBT50-BSB 25-135 25( 38)~ 50 95 8 20 22 4.1 BSB
4.8
-BSB 38-180 38( 50)~ 70 140 10 30 32

No.50 -BSB 50-180, 240 50( 64)~ 90 140, 200 13 40 44 5.5, 5.7
-BSB 62-195, 270 62( 86)~115 155, 230 16 50 56 6.4, 7.9
-BSB 72-195, 285 72( 96)~138 155, 245 60 66 7.3, 9.6
-BSB 90-210, 300 90( 111)~150 170, 260 19 75 80 9.6, 12.6

-BSB105-195, 285 105( 134)~190 155, 245 25 90 94 11.0, 15.0

★ Bite는 부착되지 않습니다.
★ ( ) 안의 치수는 Scren On Insert Tip Bite Holder 적용 Boring 범위입니다.

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