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Ball Plunger (with Long Lock) (LBSU, LBSUH)

Ball Plunger (with Long Lock) (LBSU, LBSUH)

Self-locking. Made from stainless steel, this product is optimal for places requiring rust prevention and clean environments. Mountable with a flat-head screwdriver. Available in two types of load for each screw diameter.

[Features]
· The rear surfaces are marked for product identification.
· LBSUH: Equipped with a two-line self-locking (long-lock) feature.
· Strongly vibration resistant / high extraction moment / precise positioning.
· The self-locking feature is effective for up to approx. 20 install/uninstall cycles.

PDF

Ball Plunger Specifications

Heavy load identification: 2 lines

Heavy load identification: 2 lines

Main body: SUS303
Coil spring: SUS302WPA
Ball: SUS420 HRC55
Long lock: polyamide

Dimensional drawing of ball plunger

Dimensional drawing of ball plunger

Dimensional drawing of ball plunger

Dimensional drawing of ball plunger

For Light Loads (No Line)For Heavy Loads (2 Lines)MdLSWAMoment (N·m)Weight
(g)
Part NumberLoad (N)
Min To Max
Part NumberLoad (N)
Min To Max
MountingRemoving
LBSU 31.5 to 3LBSUH 35 to 7M3 × 0.51.570.50.440.10.070.2
LBSU 44 to 10LBSUH 412 to 22M4 × 0.72.590.80.650.180.120.6
LBSU 56 to 11LBSUH 519 to 30M5 × 0.83120.90.860.120.080.9
LBSU 69 to 13LBSUH 628 to 400 M6 × 13.5141170.430.211.5
LBSU 815 to 30LBSUH 847 to 73M 8 × 1.255161.51.281.090.373.5
LBSU1020 to 35LBSUH1066 to 100M10 × 1.561921.691.360.627
LBSU1230 to 55LBSUH1266 to 120M12 × 1.758222.52102.031.3610
LBSU1665 to 125LBSUH1690 to 180M16 × 210243.52.5143.952.9524
Part Number
LBSU3
LBSU4
LBSU5
LBSU6
LBSU8
LBSU10
LBSU12
LBSU16
LBSUH3
LBSUH4
LBSUH5
LBSUH6
LBSUH12
LBSUH16
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSOuter Diameter D (or Male Thread M)
(mm)
Stroke S
(mm)
Vertical Load (Range)
(N)
Minimum Load
(N)
Max. Load
(N)
Length L
(mm)
Tip outer diameter d
(φ)
Thread Pitch
(mm)
Load Identification Mounting moment
(N·m)
Remove moment
(N·m)

SGD 18.67

1 Piece(s) 6 Day(s) or more 1030.50.01~501.5371.50.5For Light Loads (no line)0.10.07

SGD 15.43

1 Piece(s) 4 Day(s) or more 1040.80.01~5041092.50.7For Light Loads (no line)0.180.12

SGD 15.57

1 Piece(s) 4 Day(s) or more 1050.90.01~506111230.8For Light Loads (no line)0.120.08

SGD 13.20

1 Piece(s) 7 Day(s) 10610.01~50913143.51For Light Loads (no line)0.430.21

SGD 18.69

1 Piece(s) 4 Day(s) or more 1081.50.01~5015301651.25For Light Loads (no line)1.090.37

SGD 21.32

1 Piece(s) 6 Day(s) or more 101020.01~5020351961.5For Light Loads (no line)1.360.62

SGD 30.41

1 Piece(s) 6 Day(s) or more 10122.50.01~5030552281.75For Light Loads (no line)2.031.36

SGD 39.20

1 Piece(s) 6 Day(s) or more 10163.550.01~1006512524102For Light Loads (no line)3.952.95

SGD 18.68

1 Piece(s) 6 Day(s) or more 1030.50.01~505771.50.5For heavy loads (2 lines)0.10.07

SGD 16.93

1 Piece(s) 6 Day(s) or more 1040.80.01~50122292.50.7For heavy loads (2 lines)0.180.12

SGD 16.93

1 Piece(s) 6 Day(s) or more 1050.90.01~5019301230.8For heavy loads (2 lines)0.120.08

SGD 16.93

1 Piece(s) 6 Day(s) or more 10610.01~502840143.51For heavy loads (2 lines)0.430.21

SGD 34.14

1 Piece(s) 6 Day(s) or more 10122.550.01~100661202281.75For heavy loads (2 lines)2.031.36

SGD 41.69

1 Piece(s) 10 Day(s) 10163.550.01~1009018024102For heavy loads (2 lines)3.952.95

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Basic Information

Mounting Method Screw (flathead groove) Tip Material Stainless Steel Body Material Stainless Steel
Lock Presence Main Body Surface Treatment No Tip Surface Treatment No
Tip Heat Treatment Quenching and Tempering Heat Resistant Temperature(℃) 80

Tech Support

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