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Mechanical chuck Kitagawa BR10

BR10
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BR10 3-jaw lathe chuck made of high-quality alloy steel, designed for precise clamping of workpieces.

2,613.52 €
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Description

Manual three-jaw chuck with a 254 mm diameter, 81 mm through-hole, and a maximum speed of 4500 rpm.

High standard gripping accuracy of 0.01 mm or less thanks to the molded jaws that grip the test rod.

Suitable for workpiece handling with a counterspindle.

Low centrifugal force at high speeds.

Interchangeable with the B210, BB210, and QJR10 models.

The chucks are constructed from high-quality alloy steel. This 3-jaw lathe chuck offers 20% more rotational speed and clamping force than standard chucks.

* Passage Diameter (mm): 81

* Spectral Range (mm): max 254, min 31

* Jaw Stroke (diameter mm): 8.8

* Sleeve Stroke (mm): 19

* Max. Pulling Force: 49kN, 4997 kgf

* Max. Clamping Force: 123 kN, 12543 kgf

* Max. Speed: 4500 rpm

* Weight (with soft jaws): 35.8 kg

* Moment of Inertia: 0.32 kg.m²

* Dedicated Cylinder: SR1781, SS1881K

* Max. Pressure: 3.5 MPa (35.7 cm²) / 3.2 MPa (32.6 cm²)

* Standard Soft Jaws: SB10B1

Product Specifications

Model

BR06

BR08

BR10

BR12

Through-hole (mm)

53

66

81

106

Gripping Range (mm)

Max.

170

210

254

315

Min.

16

22

31

44

Jaw Stroke (Diameter) (mm)

5.5

7.4

8.8

10.6

Plunger Stroke (mm)

12

16

19

23

Max. Draw Bar Pull Force

(kN)

at OD Gripping

23

35

49

60

at ID Gripping

11.5

17.5

24.5

30

Max. Static Gripping Force

(kN)

at OD Gripping

58.5

90

123

156

at ID Gripping

29.3

45

61.5

78

Max. Speed (min-1)

6000

5000

4500

3500

Dynamic Gripping Force at Max. Speed (kN)

(at OD Gripping)

22.5

36

44

53

Moment of Inertia (kg·m2)

0.052

0.14

0.32

0.80

Net Weight (kg)

(with Soft Top Jaws)

12.8

22.2

35.8

57.0

Matching Cylinder

SR1453C

SS1453K

SR1566C

SS1666K

SR1781C

SS1881K

SS2110K

Matching Soft Jaws

Note) Jaw-mounting bolts are not included.

Standard

Extra Tall

Small diameter

gripping

Standard

Extra Tall

Small diameter

gripping

Standard

Extra Tall

Small diameter

gripping

Standard

Extra Tall

Small diameter

gripping

Matching Hard Jaws

Note) Jaw-mounting bolts are not included.

HB06A1

HB06B1

HB08B1

HB08N1

HB10AA1

HB12N1

Tnut-Plus

(Opcja)

TN06PLUS

TN08PLUS

TN10PLUS

TN12PLUS

Product Details
BR10
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Mechanical chuck Kitagawa BR10

Mechanical chuck Kitagawa BR10

BR10 3-jaw lathe chuck made of high-quality alloy steel, designed for precise clamping of workpieces.

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