boschert
the boschert enterprise was founded on september 1, 1946 byludwigboschert, a mechanical engineer. thanks to his dedication,thesmall business developed into an enterprise with extensivebusinessconnections throughout the world. after the take-over byudo kunzthe boschert company continued to meet with furtherpositivedevelopment and economic success. the enterpriseestablished itsinternational reputation through its mortise andpunching machineprogram and is well-known to every sheet-metalworking company.continuous development and integration of new ideasand pragmaticalvalues have made the boschert company the world-widepatentee ofthe folding joint. the company has also set newstandards in thefield of wrapping techniques. .jpg boschert, acompany with perspectives, willcontinue to adhere to its principlesand to supply the market withinnovative and high-quality products.satisfied customers have beenour motivation in the past and will beour commitment in thefuture. our know-how and our application ofmodern techniquesrepresent an unbeatable combination as it isbecoming more and moreimportant to balance out operational andeconomical goals. ourutmost goal for the future will be to supplyproducts which deservethe predicate made in germany.c-chuck.jpg since theintroduction1948 the boschert c - has got the standard of theindustry. this isa high quality product with an economic price.features:boschert c-chuck: •chromed handwheel•rubber finger guard•hardened pockettechnical data - c-chuck
typ max. beam weight (kg)
torque (nm)
dimensions (mm)
mini
150
40
14 - 20
19-25
400
120
19 - 25
22-30
800
180
22 - 30
30-40
1600
350
30 - 40
40-50
2800
1100
40 - 50
50-80
7000
2350
50 - 80
80-120
12000
10000
80 - 120
120-170
22000
20000
120 - 180
170-200
32000
25000
170 - 200
170-230
64000
41000
170 - 230
all types are available as pillow block oreflangemounted chucks
vt-chuck boschert vt1 .jpg with this chucks the replaceableinsertscan be changed fast and easy direct at the machine. thedowntime islimited to a minimum. any shape and size of insert canbe chosen ,same as we can supply the inserts in different hardnessin order tooffer a perfect fit of shaft and inserts.features boschertvt chuck: *chromed handwheel*rubber fingerguard *insertshardened up to hrc 58 *fast changeableinsertstechnical data - vt1-chuck
type
max. beam weight (kg)
torque (nm)
dimensions (mm)
22-30
800
180
22 - 30
30-40
1600
350
30 - 40
40-50
2800
1100
40 - 50
50-80
7000
2350
50 - 80
80-120
12000
10000
80 - 120
all types are available as pillow block ore flange mountedchucks.boschert vt6 .jpgfeatures:*perfectconcentricity with the possibility to transmit a highamount oftorque *super easy loading of the winding beam *highspeed up to1350 rpm (higher limits on request) technical data -vt6-chucktype
max. beam weight (kg)
torque (nm)
dimensions (mm)
22-30
800
180
22 - 30
30-40
1600
350
30 - 40
40-50
2800
1100
40 - 50
50-80
7000
2350
50 - 80
80-120
12000
10000
80 - 120
all types are available as pillow block ore flange mountedchucks.boschert vt7 .jpgfeatures: *roundopeningfor the perfect high speed run *separate square part of theinsertfor the transmission of torque *worn out journal will noteffect thesmooth run of the shaft *high speed up to 1350 rpm(higher limits onrequest) *easy loading even with nearly 0clearance between shaftand chucktechnical data - vt7-chuck
type
max. beam weight (kg)
torque (nm)
dimensions (mm)
22-30
800
180
22 - 30
30-40
1600
350
30 - 40
40-50
2800
1100
40 - 50
50-80
7000
2350
50 - 80
80-120
12000
10000
80 - 120
all types are available as pillow block oreflangemounted chucks.
.jpg automatic chuckboschertp-chuckapplication: thischuck isdesigned for all manufacturing processes that requirelittle or nooperator presence and maximum safety. .jpg sensors willindicate: *theloading position *if chuck is open *if chuck isclosedfeatures: all switches and functions aresafelyintegrated into the compact body of chuck. the chuck safelyholdsthe shaft, transmits the torque, opens and closesautomatically,indicates if it is open or close, has and additionalmechanicallock so even if all electrical systems will fail thesafety isstill there. sliding chuckthese chucks can be adjusted axially. the rollcanalso be aligned sideways during operation.
wit these chucks all seat dimensions that arerelatedto the journal of the airshaft are with the exception of aaxialfollower groove the same as on a stationary chuck.
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technical data - sliding chuck
type
max. beam weight (kg)
torque (nm)
dimensions (mm)
sk 22-30
800
180
22 - 30
sk 30-40
1400
300
30 - 40
sk 40-50
2800
1100
40 - 50
sk 22-30
50 mm side lay adjustment (+- 25 mm)
sk 30-40
50 mm side lay adjustment (+- 25 mm)
sk 30-40
100 mm side lay adjustment (+- 50 mm)
sk 40-50
50 mm side lay adjustment (+- 25 mm)
sk 40-50
100 mm side lay adjustment (+- 50 mm)

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KJC（上海）精密旋转接头有限公司
崔先生
021-67625731-100
松江区泗泾镇望东中路58号第五栋