 
Magnet: None, Mounting: B (Basic Style), Style: N (Non-lube Rubber Bumper), Bore Size: 40mm, Thread: TF (M5 for Rubber Bumper and Air Cushion 20 & 25 Bore), Seal Material: R (NBR), Stroke: 50mm
Accuracy: Basic Type, Size: 32, Motor Mounting Position: Top Mounting, Motor Type: NZ (Mounting Type Z), Lead Screw: B [LEY25, 6mm; LEY32, 8mm, (10); LEY63, 10mm], Stroke: 50mm
Bearing Type: L (Ball Bushing Bearing), Bore Size: 15mm, Stroke: 50mm
Magnet: D (Built-in), Mounting: E (Integral Clevis), Style: N (Non-lube Rubber Bumper), Bore Size: 40mm, Thread: TF (M5 for Rubber Bumper and Air Cushion 20 & 25 Bore), Seal Material: R (NBR), Stroke: 50mm
Accuracy: H (High Precision Type), Size: 25, Motor Mounting Position: D (In-line), Motor Type: NZ (Mounting Type Z), Lead Screw: B [LEY25, 6mm; LEY32, 8mm, (10); LEY63, 10mm], Stroke: 50mm
Bore Size: 6mm, Port Thread: M Thread: 6 to 15 Bore; Rc: 20 to 63 Bore, Stroke: 50mm
Magnet: None, Mounting: B (Basic Style), Style: N (Non-lube Rubber Bumper), Bore Size: 50mm, Thread: TN (NPT Ports; M5 for Air Cushion 20 & 25 Bore), Seal Material: R (NBR), Stroke: 50mm
Magnet: D (Built-in), Bore Size: 20 (Piston area equivalent to ø25), Stroke: 50mm
Bore Size: 80mm, Port Thread: TF (G, ø40 to ø100), Stroke: 50mm
Magnet: None, Mounting: L (Axial Foot), Style: N (Non-lube Rubber Bumper), Bore Size: 40mm, Thread: Rc (M5 for Air Cushion 20 & 25 Bore), Seal Material: R (NBR), Stroke: 50mm
Magnet: None, Mounting: L (Axial Foot), Style: N (Non-lube Rubber Bumper), Bore Size: 50mm, Thread: TN (NPT Ports; M5 for Air Cushion 20 & 25 Bore), Seal Material: V (FKM), Stroke: 50mm
Magnet: None, Mounting: E (Integral Clevis), Style: N (Non-lube Rubber Bumper), Bore Size: 50mm, Thread: TN (NPT Ports; M5 for Air Cushion 20 & 25 Bore), Seal Material: R (NBR), Stroke: 50mm
Magnet: D (Built-in), Mounting: E (Integral Clevis), Style: N (Non-lube Rubber Bumper), Bore Size: 50mm, Thread: TF (M5 for Rubber Bumper and Air Cushion 20 & 25 Bore), Seal Material: V (FKM), Stroke: 50mm
Magnet: D (Built-in), Mounting: F (Front Flange), Style: N (Non-lube Rubber Bumper), Bore Size: 32mm, Thread: Rc (M5 for Air Cushion 20 & 25 Bore), Seal Material: R (NBR), Stroke: 50mm
Magnet: D (Built-in), Mounting: L (Foot), Bore Size: 63mm, Stroke: 50mm
Magnet: D (Built-in), Mounting: B (Basic Style), Style: A (Non-lube Air Cushion), Bore Size: 20mm, Thread: TF (M5 for Rubber Bumper and Air Cushion 20 & 25 Bore), Seal Material: R (NBR), Stroke: 50mm
Series: LEFS (Ball Screw Drive), Accuracy: Basic Type, Size: 25, Motor Mounting Position: In-line, Motor Type: NM2 (Mounting Type M2), Lead Screw: B (LEFS25, 6mm; LEFS32, 8mm; LEFS40, 10mm), Stroke: 50mm
Magnet: None, Mounting: Through-hole (Standard), Bore Size: 40mm, Port Thread: M thread: ø12 to ø32, Rc: ø50 to ø100, Stroke: 50mm