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BSM-LOK : Spring Plungers

Mechanical » Spring Plungers »
BSM/LOK Type : M5 - M16 Spring Plungers (Secured with Long-Lok) with Hexagon Socket and Pressure Pin

BSM/LOK Type : M5 - M16 Spring Plungers (Secured with Long-Lok) with Hexagon Socket and Pressure Pin

Discounts 1+ 0% 6+ 12% 20+ 25% 60+ 37% 100+ 42% 200+ 48% 500+ 55% 1000+ 65% 2000+ 70%

Part
Number
D D1 L L1±0.5 L2 H T T1 N S Initial Spring
Force Pressure
F1 ca.N
Final Spring
Force Pressure
F2 ca.N
Screwing-in Moment
Min
Screwing-Out Moment
Mout
Approx. Weight
g
Cost Quantity Order

STEEL

BSM5/LOK M5 2.4 18 7 Approx.
2
Courses
of
Thread
2.3 2.0 0.8 0.8 1.5 6 20 0.10 0.25 1.3 £4.14
BSM6/LOK M6 2.7 20 7 2.5 2.5 1.0 1.0 2.0 7 20 0.25 0.45 2.5 £4.25
BSM8/LOK M8 3.5 22 8 3.0 3.0 1.4 1.2 2.5 9 35 0.40 0.60 6.0 £4.83
BSM10/LOK M10 4.0 22 9 3.0 3.5 1.4 1.6 3.0 9 35 0.70 0.80 9.0 £5.37
BSM12/LOK M12 6.0 28 10 4.0 5.0 2.0 2.0 4.0 10 55 1.00 1.20 16.0 £10.61
BSM16/LOK M16 7.5 32 14 5.0 6.0 2.5 2.5 5.0 45 100 4.20 4.30 35.0 £13.46

PLASTIC END - STEEL BODY

BSM5P/LOK M5 2.4 18 7 Approx.
2
Courses
of
Thread
2.3 2.0 0.6 0.8 1.5 6 20 0.10 0.25 1.3 £4.58
BSM6P/LOK M6 2.7 20 7 2.5 2.5 0.8 1.0 2.0 7 20 0.25 0.45 2.5 £4.72
BSM8P/LOK M8 3.5 22 8 3.0 3.0 1.0 1.2 2.5 9 35 0.40 0.60 6.0 £11.07
BSM10P/LOK M10 4.0 22 9 3.0 3.5 1.4 1.6 3.0 9 35 0.70 0.80 9.0 £6.33
BSM12P/LOK M12 6.0 28 10 4.0 5.0 1.4 2.0 4.0 10 55 1.00 1.20 16.0 £11.82
BSM16P/LOK M16 7.5 32 14 5.0 6.0 2.0 2.5 5.0 45 100 4.20 4.30 35.0 £14.67

STAINLESS

BSM5SS/LOK M5 2.4 18 7 Approx.
2
Courses
of
Thread
2.3 2.0 0.8 0.8 1.5 5 17 0.10 0.25 1.3 £13.62
BSM6SS/LOK M6 2.7 20 7 2.5 2.5 1.0 1.0 2.0 6 17 0.25 0.45 2.5 £13.85
BSM8SS/LOK M8 3.5 2 8 3.0 3.0 1.4 1.2 2.5 7 29 0.40 0.60 6.0 £15.57
BSM10SS/LOK M10 4.0 22 9 3.0 3.5 1.4 1.6 3.0 8 31 0.70 0.80 9.0 £17.70
BSM12SS/LOK M12 6.0 28 10 4.0 5.0 2.0 2.0 4.0 10 47 1.00 1.20 16.0 £28.17

Material
Steel, quality class 5.8
Pressure Pin: Steel, plastic or Stainless Steel 1.4305 Long-Lok Thread: Nylon
Surface Finish:
Black oxide finish. Stainless steel bright finish. Pressure pin in steel or stainless steel, both hardened.

Other Info.
Advantages:
Secure in the case of vibrations.Extremely high unscrewing movement. Secure in every position.
Saves assembly and stock keeping. For repeated use. Problem solver from M3 to M16.
Note:
Spring plungers serve for positioning and indexing, and also as hold-down and knock-out pins.
They are used, for example, in fixture and tool shops.
Fitting key available. Please ask for a quote.

Downloads
PDF IconPDF Documents : Catalogue Page | Full Range of Spring Plungers

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