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Technical Data
GN648.2
Ball Joint Head, Threaded Bolt, Male Steel or Steel and Brass
Please select desired options to reveal part number, price and availability
Options
Type N - Brass / Steel, Lubrication Possible
Type W - Steel - Steel PTFE / Steel, Self Lubricated
Product Descritpion
GN648.1 Ball Joint Head, Threaded Bush
Ball joint heads are ideal for a range of mounting applications as they swivel in all directions. These ball joints GN 648.1 are similar to DINISO 12240-4, series K (formerly DIN648 K).
Specification
Housing - Steel ST, zinc plated, blue passivated. d1 = 5 up to 12: machined. d1 = 14 up to 25: forged
Pairings:
Type N (lubrication possible)
Bearing socket - Brass BR, CuZn40Al
Internal ring - Steel ST, 100 Cr6, hardened, ground, polished.
Type W (self lubricated)
Bearing socket - Steel ST, zinc plated, with PTFE-insert
Internal ring - Steel ST, 100 Cr6, hardened, ground, polished.
On Request
Ball joints DINISO 12240-4, series E (narrow model)
