Plastic Lobe Knobs by ELESA®
Jergens Technopolymer Lobe Knobs by ELESA® are ergonomically-designed to give the user extra grip and control during operation across a wide range of industrial environments.
Features, Benefits, & Specifications:
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Knob Material: High-Resilience Polypropylene-Based (PP) Technopolymer
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Knob Finish & Color: Matte, Black
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Insert Materials: Available in Brass and Steel
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Inserts are available with a Plain Hole or a Tapped Hole
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Resistant to solvents, oils, greases, & other chemical agents
Documents
Plastic Lobe Knobs by ELESA®
Select a part number for CAD drawings, price and stock availability.
Part Number | CAD | Unit | Insert Material | Mounting Hole Type | A (In) | B (In) | C (In) | D (In) | E (In) | F (In) | Set Screw G | Mounting Hole H | I (In) | J (In) |
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33840 | Inch | Brass | Tapped | 0.98 | 0.75 | 0.51 | 0.28 | 0.31 | - | - | 10-32 | - | 0.39 | |
33841 | Inch | Brass | Tapped | 1.26 | 0.91 | 0.59 | - | 0.39 | - | - | 1/4-20 | - | 0.47 | |
33842 | Inch | Brass | Plain | 1.26 | 0.91 | 0.59 | 0.47 | 0.39 | 0.2 | 10-32 | 1/7 | - | 0.47 | |
33843 | Inch | Brass | Tapped | 1.57 | 1.06 | 0.67 | - | 0.47 | - | - | 1/4-20 | - | 0.71 | |
33844 | Inch | Brass | Tapped | 1.57 | 1.06 | 0.67 | - | 0.47 | - | - | 5/16-18 | - | 0.71 | |
33845 | Inch | Brass | Plain | 1.57 | 1.06 | 0.67 | 0.47 | 0.47 | 0.24 | 10-32 | 1/4 | 0.55 | - | |
33846 | Inch | Brass | Plain | 1.57 | 1.06 | 0.67 | 0.55 | 0.47 | 0.24 | 10-32 | 5/16 | 0.59 | - | |
33847 | Inch | Brass | Tapped | 1.97 | 1.26 | 0.75 | - | 0.55 | - | - | 5/16-18 | - | 0.79 | |
33848 | Inch | Brass | Tapped | 1.97 | 1.26 | 0.75 | - | 0.55 | - | - | 3/8-16 | - | 0.79 | |
33849 | Inch | Brass | Plain | 1.97 | 1.26 | 0.75 | 0.55 | 0.55 | 0.28 | 10-32 | 5/16 | 0.63 | - | |
33850 | Inch | Brass | Plain | 1.97 | 1.26 | 0.75 | 0.63 | 0.55 | 0.28 | 10-32 | 3/8 | 0.63 | - | |
33851 | Inch | Brass | Tapped | 2.48 | 1.46 | 0.87 | - | 0.63 | - | 1/2-13 | - | 1.02 | ||
33852 | Inch | Brass | Tapped | 2.48 | 1.46 | 0.87 | - | 0.63 | - | - | 1/2-13 | - | 1.02 | |
33853 | Inch | Steel | Plain | 2.48 | 1.46 | 0.87 | 0.67 | 0.63 | 0.31 | 1/4-20 | 3/8 | 0.79 | - | |
33854 | Inch | Steel | Plain | 2.48 | 1.46 | 0.97 | 0.75 | 0.63 | 0.31 | 1/4-20 | 1/2 | 0.79 | - | |
33855 | Inch | Brass | Plain | 2.91 | 1.71 | 1.02 | 0.75 | 0.87 | 0.31 | 1/4-20 | 1/2 | 0.79 | - | |
33856 | Inch | Brass | Tapped | 2.91 | 1.71 | 1.02 | - | 0.87 | - | - | 1/2-13 | - | 1.02 | |
34121 | ||||||||||||||
34122 | ||||||||||||||
34123 | ||||||||||||||
34124 |
Part Number | CAD | Unit | A (mm) | B (mm) | C (mm) | D (mm) | E | F (mm) |
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33840 | ||||||||
33841 | ||||||||
33842 | ||||||||
33843 | ||||||||
33844 | ||||||||
33845 | ||||||||
33846 | ||||||||
33847 | ||||||||
33848 | ||||||||
33849 | ||||||||
33850 | ||||||||
33851 | ||||||||
33852 | ||||||||
33853 | ||||||||
33854 | ||||||||
33855 | ||||||||
33856 | ||||||||
34121 | Metric | 32 | 23 | 19 | 11 | M6 | 12 | |
34122 | Metric | 40 | 27 | 21 | 12 | M8 | 13 | |
34123 | Metric | 50 | 33 | 25 | 14 | M10 | 17 | |
34124 | Metric | 60 | 37 | 27 | 17 | M12 | 20 |
Documents and Videos
- Operating Manual
- Operating Manual - 81600 ONLY
- Jergens Production Vise System
- Jergens Production Vises Features and Benefits
- Vertical Machine Solutions
- Horizontal Machine Solutions
- Hydraulic Production Vises
- Production Vises