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    BALENTIN
    We have been cooperating with this manufacturer for many years. Their products are of stable quality, delivery is on time, and their technical support is very professional. Highly recommended!
  • SANHE 3A RUBBER & PLASTIC CO., LTD.
    ALANE YANNICK
    Reliable supplier with good product quality and fast response. Satisfied with their service and customization capability.
  • SANHE 3A RUBBER & PLASTIC CO., LTD.
    Rakaez
    Great partner. They fully understood our custom requirements and delivered qualified items as scheduled. Responsive communication and strict quality control. We will keep long-term cooperation.
Contact Person : Shiguo Han
Phone Number : +8613930664330
WhatsAPP : +8613930664330

Black Color HRC PU Coupling with 50Mpa Tensile Strength and F Flange Type for Industrial Applications

Place of Origin China
Brand Name 3Arubber
Certification ROHS/FCC/SGS
Model Number 3A2006
Minimum Order Quantity 100pieces
Price neogation
Packaging Details Packed in cartons
Delivery Time 10 working days after recieved your payment
Payment Terms L/C,T/T,Western Union,Paypal
Supply Ability 10000kgs per month
Product Details
Color Black Type HRC70, HRC90, HRC110, HRC130, HRC150, HRC180, HRC2
Surface Smooth Tensile Strength 50Mpa
Hardness 80-98shore A Elongation 650%
Density 1.25g/cm³
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Product Description
Black HRC Polyurethane Coupling - F Flange Type
High-quality black HRC polyurethane coupling designed for industrial applications with superior tensile strength and durability.
Key Advantages
  • Taper bush fixing allows quick and easy assembly
  • Simple alignment by straight edge
  • Accommodates minor misalignment
  • Available as F flange type (bush mounted from inside) and H flange bush (inserted from outside face)
HRC Series Dimensions
Item HRC280 HRC230 HRC180 HRC150 HRC130 HRC110 HRC90 HRC70
OD (mm) 252 201 160 133 115.3 95.8 72.4 58.3
ID (mm) 119.4 97 76 62 49.4 43.7 31.2 29.6
Thickness (mm) 50.4 42.3 32 28 22 19.4 15.4 11.9
Weight (g) 1500 780 400 270 155 90 55 20
Technical Specifications
Material TPU, CSM/SBR, NBR, nylon etc.
Color Yellow, red, purple, green, black, beige etc.
Surface Smooth
Tensile Strength 8-55 MPa
Hardness 70-98 Shore A
Elongation 400%-650%
Density 1.25 g/cm³
Elasticity Impact >25%
Tear Strength 35-155 KN/m
Akron Abrasion Loss <0.05 cm³/1.61 km
Compression Set (22h*70°C) <10%
Working Temperature 120°C
Standard Sizes Available
Polyurethane Couplings:
GR14, GR19, GR24, GR28, GR38, GR42, GR48, GR55, GR65, GR75, GR90, GR100, GR110, GR125, GR140, GR160, GR180
GS14, GS19, GS24, GS28, GS38, GS42, GS48, GS55, GS65, GS75, GS90, GS100, GS110, GS125, GS140, GS160, GS180
MT1-MT13, ML1-ML13
MH45, MH55, MH65, MH80, MH90, MH115, MH130, MH145, MH175, MH200
HRC70, HRC90, HRC110, HRC130, HRC150, HRC180, HRC230, HRC280
L35, L50, L70, L75, L90/95, L99/100, L110, L150, L190, L225, L276
FALK-R 10R-80R
SBT T40-T210
Rubber Couplings:
Hb80-Hb315, HRC70-HRC280, L35-L225
NM50-NM265, NOR-MEX series
FCL1#-FCL8#, FCL90-FCL630
Gear 3J-14J, Hytre 4H-11H
Tyre F40-F160, SBT T75-T210
Nylon Couplings:
NL1-NL10, M28-M65
Custom sizes available according to buyer's drawings
When making an enquiry, please confirm the product number and required quantity.
Black HRC Polyurethane Coupling close-up view showing material texture and construction HRC PU Coupling installation demonstration with flange mounting Industrial application of black polyurethane coupling in machinery HRC series polyurethane couplings size comparison display