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Bellows coupling series NB type phosphor bronze product

Bellows coupling series NB type phosphor bronze product

Low cost bellows coupling, using phosphor bronze for bellows, and brass for boss part. Nickel plating treatment.

[Features]
· NB series bellows coupling is made with phosphor bronze (PBP3-0), with brass bracket (BsBM) used, both fixed with solder.
· No backlash, low inertia, high torsional rigidity, compact coupling with flexibility.
· Model number is no. 4, with shaft diameter from 2 mm to 10 mm, and always in stock with all shaft diameter combinations (inner diameter tapping processed).

PDF

Part Number

Configured Part Number is shown.

Part Number
NB-06-2X2
NB-06-3X3
NB-06-3X5
NB-06-4X4
NB-06-5X5
NB-08-3X3
NB-08-4X4
NB-08-4X5
NB-08-4X6
NB-08-5X5
NB-08-5X6
NB-08-6X6
NB-08-6X7
NB-08-6X8
NB-08-8X8
NB-09-5X5
NB-09-5X6
NB-09-5X10
NB-09-6X6
NB-09-6X8
NB-09-6X10
NB-09-8X8
NB-09-10X10
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSStandard In-Stock Hole Diameter (Tolerance H8) d1
(Ø)
Standard In-Stock Hole Diameter (Tolerance H8) d2
(Ø)
Outer Diameter A
(Ø)
Full length E
(mm)
Transmission Torque
(N•m)
Allowable Displacement(Parallel Displacement)
(mm)
Allowable Displacement(Axial Direction Displacement)
(mm)
Moment of Inertia
(kg・m2)
Axial spring constant
(N/mm)
Torsional Rigidity
(N-mm/deg)
Maximum Shaft Diameter d1×d2
(mm)

376,392 IDR

1 Piece(s) 14 Day(s) or more 102214220.1470.1±0.90.28X10-47.854113.95

376,392 IDR

1 Piece(s) 14 Day(s) or more 103314220.1470.1±0.90.28X10-47.854113.95

376,392 IDR

1 Piece(s) 16 Day(s) or more 103514220.1470.1±0.90.28X10-47.854113.95

376,392 IDR

1 Piece(s) 14 Day(s) or more 104414220.1470.1±0.90.28X10-47.854113.95

376,392 IDR

1 Piece(s) 14 Day(s) or more 105514220.1470.1±0.90.28X10-47.854113.95

505,485 IDR

1 Piece(s) 14 Day(s) or more 103314260.1960.2±1.50.4X10-49.812270.28

505,485 IDR

1 Piece(s) 14 Day(s) or more 104414260.1960.2±1.50.4X10-49.812270.28

505,485 IDR

1 Piece(s) 14 Day(s) or more 104514260.1960.2±1.50.4X10-49.812270.28

505,485 IDR

1 Piece(s) 14 Day(s) or more 104614260.1960.2±1.50.4X10-49.812270.28

509,521 IDR

1 Piece(s) 22 Day(s) or more 105514260.1960.2±1.50.4X10-49.812270.28

505,485 IDR

1 Piece(s) 14 Day(s) or more 105614260.1960.2±1.50.4X10-49.812270.28

505,485 IDR

1 Piece(s) 14 Day(s) or more 106614260.1960.2±1.50.4X10-49.812270.28

505,485 IDR

1 Piece(s) 14 Day(s) or more 106714260.1960.2±1.50.4X10-49.812270.28

505,485 IDR

1 Piece(s) 14 Day(s) or more 106814260.1960.2±1.50.4X10-49.812270.28

505,485 IDR

1 Piece(s) 14 Day(s) or more 108814260.1960.2±1.50.4X10-49.812270.28

557,572 IDR

1 Piece(s) 14 Day(s) or more 105519280.3430.2±1.80.79X10-44.904166.810

557,572 IDR

1 Piece(s) 14 Day(s) or more 105619280.3430.2±1.80.79X10-44.904166.810

557,572 IDR

1 Piece(s) 14 Day(s) or more 1051019280.3430.2±1.80.79X10-44.904166.810

557,572 IDR

1 Piece(s) 12 Day(s) or more 106619280.3430.2±1.80.79X10-44.904166.810

557,572 IDR

1 Piece(s) 14 Day(s) or more 106819280.3430.2±1.80.79X10-44.904166.810

557,572 IDR

1 Piece(s) 14 Day(s) or more 1061019280.3430.2±1.80.79X10-44.904166.810

557,572 IDR

1 Piece(s) 14 Day(s) or more 108819280.3430.2±1.80.79X10-44.904166.810

557,572 IDR

1 Piece(s) 14 Day(s) or more 10101019280.3430.2±1.80.79X10-44.904166.810

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Basic Information

Type Bellows coupling Application Standard Transmission Torque Range(N•m) 0.05~1.00
Properties High camber rigidity / Zero Backlash / Compact Allowable Misalignment Angular Misalignment / Eccentricity / Axial Misalignment Max. Rotational Speed Range(r/min) 4001~10000
Body Material Other alloys Allowable Displacement(Angle Displacement)(deg) 1.5 Product Category Coupling body
Allowable Displacement(Parallel Displacement)Range(mm) 0.02~0.2 Max. Rotational Speed(r/min) 5000 Bellows Material Phosphor Bronze (PBP3-0)
Type Set screws Other types of alloys Brass (BsBM) Flexibility
Isokinetic Set Screw Type M M3

Tech Support

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