2022 China New Design Greasable Trailer Hubs - PPL 208 Plastic bearing unit,Pillow block with 40 bolts – CWL
2022 China New Design Greasable Trailer Hubs - PPL 208 Plastic bearing unit,Pillow block with 40 bolts – CWL Detail:
The most typical varieties of fluoroplastics, PTFE and PVDF have the best corrosion resistance. Among them, PTFE is the best corrosion resistance of all known engineering plastics,have all proven to be ideal materials for making high-temperature plastic bearings
The Characteristic of Plastic bearing unit
1. Good corrosion resistance, can resist various corrosive media and organic media in a certain temperature and concentration range
2. High mechanical strength, can maintain high toughness at liquid nitrogen temperature
3. Good self-lubrication and high wear resistance
4. Strong anti-adhesion ability
5. Very low water absorption and excellent electrical insulation
6. Good resistance to high energy radiation
The main application of Plastic bearing unit
Thermoplastic housings are commonly used by the Food & Beverage, Chemical and Pharmaceutical industries with units often available in colours, such as Black, White.
PPL 208 Plastic bearing unit ,Pillow block detail Specifications
PPL 208bearing housing is fitted with clip-on safety cap.
Rotary shaft seal ring (TC) with extra dust-protection lip in NBR rubber.
Pillow block housing – 2 bolts
Cover material: Polypropylene
Weight:0.35KG
Packing:Industrial packing and single box packing
PPL 208 Plastic bearing unit Main Dimensions
Shaft Diameter (D) :40mm
H:49.2mm
Length of housing (A) :184mm
Hole spacing (E) :137mm
Width of housing (B) :53.5mm
S1:14mm
S2:18mm
G:20mm
Height of housing (W):99mm
Bolt size:M12
Product detail pictures:
Related Product Guide:
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