Ball joint heads with female thread

Ball joint heads with female thread
  • Promotional pricing ends 31/12/2024
  • Volume Discount
Ball joint heads GN 648.1 are similar to DIN ISO 12240-4, series K (formerly DIN 648 K).

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GN 648.1 / Ball Joint Heads with Female Thread

Information


Ball joint heads GN 648.1 are similar to DIN ISO 12240-4, series K (formerly DIN 648 K).

see also...
• More information to ball joints as well as load capacity
• Stainless Steel-Ball joint heads with female thread GN 648.5

How to Order

How to order
1d1
2d2
3Type

Specification                                  

• Housing Steel
  - Zinc plated, blue passivated
  - d1 = 5 up to 12: machined
  - d1 = 14 up to 25: forged
• Pairings
  - Type N (lubrication possible)
    Bearing socket
    Brass, CuZn40Al1
    Internal ring
    Steel, 100Cr6
    Hardened, ground, polished
  - Type W (self lubricated)
    Bearing socket
    Steel, zinc plated
    With PTFE-insert
    Internal ring
    Steel, 100Cr6
    Hardened, ground, polished
• ISO-Fundamental Tolerances
• RoHS compliant

On Request

• Narrow model (ISO 12240-1, series E)

Dimensions

 
d1d2     b1b2d3d4d5d6l1l2A/Ftw
H7  Left hand CETOP- −0.12         Movement angle
   thread connector dimensions            
5M 5M 5LM 4867.718911273691013°
6M 6M 6L-96.758.92010133040111213°
8M 8M 8L-12910.42412.5163648131614°
10M 10M 10LM 10 x 1,251410.512.92815194357172013°
12M 12M 12LM 12 x 1,25161215.43217.5225066192213°
14M 14M 14L-1913.516.83620255775222516°
16M 16M 16LM 16 x 1,5211519.34222276485222815°
18M 18 x 1,5M 18 x 1,5L-2316.521.84625317194273215°
20M 20 x 1,5M 20 x 1,5L-251824.35027.53477102323314°
22M 22 x 1,5M 22 x 1,5L-282025.854303784111323715°
25M 24 x 2M 24 x 2L-312229.66033.54294124364215°
30*M 30 x 2M 30 x 2L-372534.8704051110145415117°
* Only available in type W
Part Number
648.1-8-M8-N
648.1-8-M8-W
648.1-8-M8L-N
648.1-8-M8L-W
Part Number
Standard Unit Price
Minimum order quantityVolume Discount
Standard
Shipping Days
?
Thread d2 I.D. D
(mm)
Connection screw direction Liner Material Allowable Tilt Angle α
(deg)
Lubricating Method Type

15.50 €

8.22 €

1 Available Same day

Stock

M88Right ScrewSpecial Copper Alloy14LubricationN- Brass / Steel lubrication possible

17.88 €

1 Available 7 Days M88Right ScrewPTFE14Oil-FreeW- Steel -PTFE / Steel self lubricated

15.50 €

8.22 €

1 Available Same day

Stock

M88Left ScrewSpecial Copper Alloy14LubricationN- Brass / Steel lubrication possible

17.88 €

9.48 €

1 Available Same day

Stock

M88Left ScrewPTFE14Oil-FreeW- Steel -PTFE / Steel self lubricated

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Basic information

Type Rod End Bearing Tpyes of Rod End Bearing Standard Material Steel
Connection screw shape Female Thread The material of a ball Steel

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