PB Series Radial Spherical Plain Bearings(PB5 PB6 PB8 PB10 PB12 PB14 PB16 PB18 PB20 PB22 PB25 PB28 PB30)

Basic Information
Place of Origin: China
Certification: ISO
Model Number: PB
Minimum Order Quantity: 1
Price: 1-20
Packaging Details: General Export Packing
Delivery Time: In stock
Payment Terms: T/T, Western Union

Product Description

Spherical plain bearings are used for applications requiring rotation and oscillation. The rotation takes place on a sliding
surface so the limiting speed is slow.

We can supply high quality and almost all types of spherical plain bearing,

  1. Radial Spherical Plain Bearings
  2. Angular Contact Spherical Plain Bearings
  3. Thrust Spherical Plain Bearings
  4. Non-standard Spherical Plain Bearings
The main series including: GE...ES, GE…ES-2RS, GEZ…ES, GEZ…ES-2RS, GEG…ES, GEG…ES-2RS, GE…LO, GE…HO-2RS, GE…UK, GE…FW, GE…UK-2RS, GE…FW-2RS, GAC, GX…T.

Applications:

Railway engineering
Railway station construction
Bridge building
Construction machinery
Hydraulic steel structures
Roof designs
Power generation
Oil field exploration
Mining and aggregate processing
Wind turbines
Gear drives
Rolling mills
PB Series Radial Spherical Plain Bearings(PB5 PB6 PB8 PB10 PB12 PB14 PB16 PB18 PB20 PB22 PB25 PB28 PB30)
PB Series Radial Spherical Plain Bearings(PB5 PB6 PB8 PB10 PB12 PB14 PB16 PB18 PB20 PB22 PB25 PB28 PB30)PB Series Radial Spherical Plain Bearings(PB5 PB6 PB8 PB10 PB12 PB14 PB16 PB18 PB20 PB22 PB25 PB28 PB30)
Product Parameters

Technical specification

GEZ…ES-2RS:As series GE…ES-2RS,but with inch dimensions.

Here is the comparison between each standard organization:

ABEC-1, ABEC-3, ABEC-5, ABEC-7, ABEC-9, the larger the number, the higher the precision gra
de.

ANSI Standard* DIN 620* ISO 492*
ABEC 1 P0 Class Normal
ABEC 3 P6 Class 6
ABEC 5 P5 Class 5
ABEC 7 P4 Class 4
ABEC 9 P2 Class 2

 

Specifications:
1) Sliding contact surfaces: Steel vs. bronze.
2) Materials: Outer race is made of carbon steel, inner race is made of high chrome bearing steel, medium race is bronze.
3) Heat treatment: Without heat treatment on outer race and bronze race. Inner race is quenched (hardened), and surface plated with chrome.
4) Features of structure: With oil groove or oil hole. Outer race formed by extrusion. With a bronze race between outer race and inner race.
5) Properties: Self-lubricated, low friction, good wearability, self-alignment.
PB Series Radial Spherical Plain Bearings(PB5 PB6 PB8 PB10 PB12 PB14 PB16 PB18 PB20 PB22 PB25 PB28 PB30)

 

PB Series Radial Spherical Plain Bearings(PB5 PB6 PB8 PB10 PB12 PB14 PB16 PB18 PB20 PB22 PB25 PB28 PB30)

Bearing No. Dimensions (mm) Load Ratings (KN) Mass
d D B C dk r1
min
r2
min
α C Co kg
PB 5 5 16 8 6.00 11.112 0.3 0.3 13 3.3 7.8 0.009
PB 6 6 18 9 6.75 12.700 0.3 0.3 13 4.3 9.8 0.013
PB 8 8 22 12 9.00 15.880 0.3 0.3 14 6.8 16.0 0.024
PB 10 10 26 14 10.50 19.050 0.3 0.6 14 10.0 23.0 0.039
PB 12 12 30 16 12.00 22.230 0.3 0.6 13 13.0 31.0 0.058
PB 14 14 34 19 13.50 25.400 0.3 0.6 16 17.0. 40.0 0.084
PB 16 16 38 21 15.00 28.580 0.3 0.6 15 21.0 50.0 0.111
PB 18 18 42 23 16.50 31.750 0.3 0.6 15 26.0 61.0 0.160
PB 20 20 46 25 18.00 34.930 0.3 0.6 15 31.0 73.0 0.210
PB 22 22 50 28 20.00 38.100 0.3 0.6 15 38.0 88.0 0.260
PB 25 25 56 31 22.00 42.860 0.6 0.6 15 47.0 110.0 0.390
PB 28 28 62 35 25.00 47.630 0.6 0.6 15 59.0 138.0 0.530
PB 30 30 66 37 25.00 50.800 0.6 0.6 17 63.0 148.0 0.610
Packaging & Shipping

 

PB Series Radial Spherical Plain Bearings(PB5 PB6 PB8 PB10 PB12 PB14 PB16 PB18 PB20 PB22 PB25 PB28 PB30)

Our Advantages

1. We have over 10 years' experience.
2. OEM or Non-Standard Bearings: Any requirement for Non-standard bearings is easily fulfilled by us due to our vast knowledge and links in the industry.
3. After Sales Service and Technical Assistance: Our company provides after-sales service and technical assistance as per the customer's requirements and needs.
4. Quick Delivery: Our company provides just-in-time delivery with our streamlined supply chain.
5.We attend promptly to any customer questions. We believe that if our customers are satisfied then it proves our worth. Our customers are always given quick support.


Please contact us immediately if you have any questions.

Contact Details

WhatsApp : +8618321958125