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BT 2 JAW THROUGH HOLE POWER CHUCK

Basic Information
Place of Origin: CHINA
Brand Name: NTH
Model Number: BT-204,BT-205 A4,BT-206 A5,BT-208 A5, etc
Minimum Order Quantity: 1 set
Price: Negotiation
Packaging Details: Good and firm package is suitable for sea and air shipping
Delivery Time: 3 work days available
Payment Terms: T/T, Western Union
Supply Ability: 1000 sets/M
Product Name: BT 2-JAW THROUGH HOLE POWER CHUCK Material: Forged Steel
Usage: Gripping/Fixture Feature: High Precision/High Quality
Size: Refer To The Specification Service: OEM/ODM Is Acceptable
High Light:

lathe jaw chuck

,

power operated chucks

BT 2-JAW THROUGH HOLE POWER CHUCK

Brand:NTH

It‵s WEDGE-HOOK type 2-jaw with the large through-hole.

Matching surfaces of all parts hardened,ground and lubricated directly

Construction of high rigidity and high clamping accuracy.

BT 2 JAW THROUGH HOLE POWER CHUCK 0

Size unit: mm

Spec
Model
Plunger stroke
mm
Jaw stroke Dia.
mm
Max chucking Dia.
mm
Min chucking Dia.
mm

Max.D.B.Pull

kgf

BT-204 10 5.4 110 7 940
BT-205 A4 10 5.4 135 12 1190
BT-206 A5 12 5.5 169 15 1470
BT-208 A5 16 7.4 210 13 2360
BT-208 A6 16 7.4 210 13 2360
BT-210 A6 19 8.8 254 31 2900
BT-210 A8 19 8.8 254 31 2900
BT-212 A8 23 10.6 304 34 3740
BT-215 A11 23 10.6 381 50 4790
BT-218 A11 23 10.6 450 50 4823

 

Spec
Model
Max clamping force
kgf
Max RPM I
kg*m2
Weight
kg
Weight(Ad.)
kg
Matched cylinders
BT-204 1930 8000 0.01 3.8 - H-0928
BT-205 A4 2440 7000 0.02 6.5 7.3 H-1036
BT-206 A5 3870 6000 0.06 11.5 13.3 H-1246
BT-208 A5 5840 5000 0.17 21.3 24.2 H-1552
BT-208 A6 5840 5000 0.17 21.3 22.4 H-1552
BT-210 A6 7540 4200 0.31 33.5 40.5 H-1875
BT-210 A8 7540 4200 0.31 33.5 39 H-1875
BT-212 A8 9780 3300 0.7 59.7 62.7 H-2091
BT-215 A11 12200 2500 2.23 115 122 H-2511
BT-218 A11 12236 2000 3.31 122 133 H-2511

 

Spec
Model
A B

B (

Ad.)

C

(H6)

D D1 D2 E E1 F Gmax

Gmax

(Ad.)

Gmin

Gmin

(Ad.)

H J
BT-204 110 59 - 85 70.6 - - 4 - 26 3.5 - -6.5 - 17.5 12
BT-205 A4 135 60 71 110 82.6 63.51 96 4 15 33 1 16 -9 6 20 12
BT-206 A5 169 81 91 140 104.8 82.56 116 5 15 45 11 26 -1 14 19 20
BT-208 A5 210 91 109 170 133.4 82.56 104.8 5 23 52 14.5 37.5 -1.5 21.5 20.5 30
BT-208 A6 210 91 103 170 133.4 106.38 150 5 17 52 14.5 31.5 -1.5 15.5 20.5 30
BT-210 A6 254 100 120 220 171.5 106.38 133.4 5 25 75 8.5 33.5 -10.5 14.5 25 45
BT-210 A8 254 100 113 220 171.5 139.72 190 5 18 75 8.5 26.5 -10.5 7.5 25 45
BT-212 A8 304 110 122 220 171.5 139.72 190 6 18 91 8 26 -15 3 28 50
BT-215 A11 381 133 149 300 235 196.87 260 6 22 117.5 11 33 -12 10 39 60
BT-218A11 450 133 149 300 235 196.87 260 6 22 117.5 7 29 -16 6 43 -

 

Spec
Model
K max L L1

L1

(Ad.)

M N P Q max Q min R max

R min

S T U
BT-204 M32×1.5 3-M10 16 - 24 52 14 23 20.3 11.3 6.8 23 10 -
BT-205 A4 M40×1.5 3-M10 15 15 31 62 14 26.5 23.8 19.8 7.8 25 10 3-M6
BT-206 A5 M55×2 6-M10 16 16 37 73 20 32 29.3 22.8 9.3 31 12 3-M6
BT-208 A5 M60×2 6-M12 20 18 38 95 25 38.7 35 29.8 14.8 35 14 6-M10
BT-208 A6 M60×2 6-M12 20 18 38 95 25 38.7 35 29.8 14.8 35 14 3-M6
BT-210 A6 M85×2 6-M16 22 18 43 110 30 51 46.6 33.8 14.3 40 16 6-M12
BT-210 A8 M85×2 6-M16 22 24 43 110 30 51 46.6 33.8 14.3 40 16 3-M8
BT-212 A8 M100×2 6-M16 23 25 51 130 30 61.3 56 45.8 15.8 50 21 3-M8
BT-215 A11 M130×2 6-M20 30 28 66 165 43 82 76.7 46.8 13.8 62 22 4-M10
BT-218A11 M130×2 6-M20 30 28 66 165 43 82 76.7 79.5 15.25 62 22 3-M10

Subject to technology changes without prior information
Non-standard requirements can be made

 

Production Catalogue Download:

BT Series.pdf

Contact Details
Victor Jia

Phone Number : +8613451785447

WhatsApp : +8613862392327