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High-Quality Splined Shaft Collars

Our precision-engineered splined shaft collars adhere to DIN ISO 14 standards, ensuring direct interchangeability and exceptional holding power on splined shafts. A splined shaft collar is a crucial mechanical component used to secure, position, or align parts on a splined shaft. These shafts feature grooves or ridges that fit into matching grooves in the collar, facilitating torque transmission and preventing rotation between the shaft and collar. This design guarantees a secure fit and precise alignment, making splined shaft collars ideal for applications requiring a fixed position on rotating shafts, such as machinery and automotive systems.

We offer splined shaft collars in C45 steel, brass, stainless steel, and aluminum, accommodating spline shaft diameters from 14mm to 54mm. For more information or to request a quote on our splined shaft collars, please contact our customer service team. We are happy to assist you. Below, you'll find our standard offerings and dimensions for both splined shaft collars for spline hubs and clamp spline shaft collars. We also provide custom-machined shaft collars upon request!

Splined Shaft Collars for Splined Hubs

These splined shaft collars come with convenient mounting holes that align directly with our splined hubs.

Stainless Gear Rack Drawing

Specifications Table

Profile Description (A) (B) (B1) (C) (d) (L) (K) (T) (S) C45 Material Brass Material Stainless Material
KN 11 X 14 42mm 28mm 4.5mm 20mm 11mm 12mm 2mm 4.6mm M4 64860200 64865200 64899602
KN 13 X 16 50mm 36mm 4.5mm 22mm 13mm 12mm 2mm 4.6mm M4 64860400 64865400 64899604
KN 16 X 20 52mm 38mm 5.5mm 25mm 16mm 14mm 2mm 5.7mm
M5 64860500 64865500 64899605
KN 18 X 22 54mm 40mm 5.5mm 30mm 18mm 14mm 3mm 5.7mm M5 64860100 64865100 64899601
KN 21 X 25 62mm 48mm 6.6mm 35mm 21mm 14mm 3mm 6.8mm M5 64860600 64865600 64899606
KN 23 X 28 64mm 50mm 6.6mm 36mm 23mm 15mm 3mm 6.8mm M6 64860300 64865300 64899603
KN 26 X 32 70mm 56mm 6.6mm 40mm 26mm 15mm 3mm 6.8mm M6 64860700 64865700 64899607
KN 28 X 14 78mm 60mm 9.0mm 46mm 28mm 18mm 3mm 9.0mm M8 64860900 64865900 64899609
KN 32 X 38 82mm 65mm 9.0mm 50mm 32mm 18mm 3mm 9.0mm M8 64860800 64865800 64899608
KN 36 X 42 90mm 70mm 9.0mm 52mm 36mm 18mm 3mm 9.0mm M8 64861200 64866200 64899612
KN 42 X 48 95mm 75mm 11.0mm 60mm 42mm 22mm 3mm 11.0mm M8 64861000 64866000 64899610
KN 46 X 54 100mm 80mm 11.0mm 65mm 46mm 24mm 3mm 11.0mm M8 64861400 64866400 64899614

Splined Clamp Shaft Collars

Our splined clamp shaft collars are traditional single-split shaft collars. Version 1 features a screw thread (DIN 912) covered with a polyamide layer, while Version 2 includes an additional nut for adjusting the inner diameter and serving as a lock nut.

Stainless Gear Rack Drawing

Specifications Table

Profile Description Version (C45) Version (Aluminum) (A) (d) (L) (R) Screw (DIN912) Nut C45 Material Aluminum Material
KN 11 X 14 1 1 30mm 11mm 11mm 34.7mm M4x12 - 64867200 64862200
KN 13 X 16 1 1 34mm 13mm 13mm 39.9mm M5x14 - 64867400 64862400
KN 16 X 20 1 1 40mm 16mm 15mm 47.6mm M6x16 - 64867500 64862500
KN 18 X 22 1 1 42mm 18mm 15mm 49.3mm M6x16 - 64867100 64862100
KN 21 X 25 1 1 45mm 21mm 15mm 51.8mm M6x16 - 64867600 64862600
KN 23 X 28 1 1 48mm 23mm 15mm 54.4mm M6x18 - 64867300 64862300
KN 26 X 32 2 1 54mm 26mm 15mm 59.7mm M6x18 10mm 64867700 64862700
KN 28 X 34 2 2 57mm 28mm 15mm 62.3mm M6x18 10mm 64867900 64862900
KN 32 X 38 2 2 60mm 32mm 15mm 66.0mm M6x18 10mm 64867800 64862800
KN 36 X 42 2 2 73mm 36mm 19mm 80.4mm M8x25 13mm 64868200 64863200
KN 42 X 48 2 2 78mm 42mm 19mm 85.7mm
M8x25 13mm 64868000 64863000