GIL R188ZZ ABEC-5 Bearing 6.35x12.7x4.762mm High Precision Miniature Ball Bearings/Motor/Auto Parts/Spherical/Cylindrical/Tapered Roller Bearing

Model NO.
R188ZZ
Load Direction
Radial Bearing
Material
Stainless Steel
Limiting speeds
48000 min-1 (Grease)
Seals or Shields
Two Metal Shields
Basic static load rating
0.44 kN
Certification
ISO9001:2008
OEM
Accepted
Clearance
Standard
Width
0.1875 Inch
Basic dynamic load rating
1.08 kN
Weight (Kg)
0.0020
Outer Diameter
0.5000 Inch
Inside Diameter
0.2500 Inch
Transport Package
Industrial Package / Color Box
Specification
6.35x12.7x4.762mm
Trademark
GIL or Customized or Neutral
Origin
China
HS Code
8482102000
Production Capacity
100000 Piece/Pieces Per Month
Reference Price
$ 2.43 - 2.70

Product Description

GIL R188ZZ ABEC-5 Bearing 6.35x12.7x4.762mm High Precision Miniature Ball Bearings/Motor/Auto Parts/Spherical/Cylindrical/Tapered Roller Bearing

Bearing No. dxDxB Weight(kg) Designation
mm inch mm inch mm inch
R188ZZ 6.35 0.2500 12.7 0.5000 4.762 0.1875 0.0020 R188 Z R188 R188 2RS R188 2RS

Other Options
* Please kindly click the specific bearing no. as follows to get what you want.*

Inch size R Series
Bearing No. dxDxB Weight(kg) Designation
mm inch mm inch mm inch
R144 3.175 0.1250  6.35 0.2500  2.779 0.1094  0.0003  R144 Z R144 ZZ    
R155 3.969 0.1563  7.938 0.3125  3.175 0.1250  0.0006  R155 Z R155 ZZ    
R156 4.762 0.1875  7.938 0.3125  3.175 0.1250  0.0005  R156 Z R156 ZZ    
R166 4.762 0.1875  9.525 0.3750  3.175 0.1250  0.0008  R166 Z    
R168 6.35 0.2500  9.525 0.3750  3.175 0.1250  0.0006  R168 Z R168 RS R168 2RS
R186 4.762 0.1875  12.7 0.5000  3.969 0.1563  0.0020     
6.35 0.2500  12.7 0.5000  4.762 0.1875  0.0020  R188 Z R188 ZZ R188 RS R188 2RS
R1810 7.938 0.3125  12.7 0.5000  3.969 0.1563  0.0017  R1810 Z R1810 ZZ R1810 RS R1810 2RS
R2 3.175 0.1250  9.525 0.3750  3.969 0.1563  0.0014  R2 Z    
R2A 3.175 0.1250  12.7 0.5000  4.366 0.1719  0.0033  R2A Z R2A ZZ    
R3 4.762 0.1875  12.7 0.5000  3.969 0.1563 0.0029  R3 Z    
6.35 0.2500  15.875 0.6250  4.978 0.1960  0.0045  R4 Z R4 ZZ R4 RS R4 2RS
R4A 6.35 0.2500  19.05 0.7500  5.556 0.2187 0.0100  R4A Z R4A ZZ R4A RS R4A 2RS
R6 9.525 0.3750  22.225 0.8750  5.556 0.2187 0.0117  R6 Z R6 RS
R8 12.7 0.5000  28.575 1.1250  6.35 0.25 0.0210  R8 Z R8 ZZ R8 RS R8 2RS
R10 15.88 0.6250  34.925 1.3750  7.144 0.2813 0.0367  R10 Z R10 ZZ R10 RS R10 2RS
R12 19.05 0.7500  41.275 1.6250  7.938 0.3125 0.0630  R12 Z R12 ZZ R12 RS R12 2RS
R14 22.23 0.8750  47.625 1.8750  9.525 0.375 0.0970  R14 Z R14 ZZ R14 RS R14 2RS
R16 25.40  1.0000  50.8 2.0000  9.525 0.375 0.1070  R16 Z R16 ZZ R16 RS R16 2RS
R18 28.58 1.1250  53.975 2.1250  9.525 0.375 0.1220  R18 Z R18 ZZ R18 RS R18 2RS
R20 31.75 1.2500  57.15 2.2500  9.525 0.375 0.1250  R20 Z R20 ZZ R20 RS R20 2RS
R22 34.93 1.3750  63.5 2.5000  11.112 0.4375 0.1650  R22 Z R22 ZZ R22 RS R22 2RS
R24 38.10  1.5000  66.675 2.6250  11.112 0.4375 0.1720  R24 Z R24 ZZ R24 RS R24 2RS
RLS 4 12.70    33.338   9.525   0.0300  RLS4 Z RLS4 ZZ RLS4 RS RLS4 2RS
RLS 5 15.875   39.688   11.112   0.0600  RLS5 Z RLS5 ZZ RLS5 RS RLS5 2RS
RLS 6 19.05   47.625   14.288   0.1100  RLS6 Z RLS6 ZZ RLS6 RS RLS6 2RS
RLS 7 22.2   50.8   14.3   0.1200  RLS7 Z RLS7 ZZ RLS7 RS RLS7 2RS
RLS 8 25.4   57.2   15.9   0.1780  RLS8 Z RLS8 ZZ RLS8 RS RLS8 2RS
RLS 9 28.6   63.5   15.9   0.2280  RLS9 Z RLS9 ZZ RLS9 RS RLS9 2RS
RLS 10 31.8   69.9   17.5   0.3000  RLS10 Z RLS10 ZZ RLS10 RS RLS10 2RS
RLS 11 34.9   76.2   17.5   0.3560  RLS11 Z RLS11 ZZ RLS11 RS RLS11 2RS
RLS 12 38.1   82.6   19.1   0.4500  RLS12 Z RLS12 ZZ RLS12 RS RLS12 2RS
 

Product Description

The deep groove ball bearing is the most commonly used rolling bearing. Its structure is simple and easy to use. Mainly used to bear radial load, but when increasing the bearing radial clearance, has a certain angular contact ball bearing performance, can bear the diameter, axial combined load. In the high speed and should not use thrust ball bearing, can also be used to bear pure axial load. With deep groove ball bearing specifications of the same size of other types of bearings, such bearings friction coefficient is small, high limit speed. But not impact resistant, not suitable for heavy load.

Feature
No. 1 Pre-greased: Premium Quality greae
No. 2 100% Chrome steel materials
No. 3 Low noise and low vibration at high speed operation
No. 4
Excellent stable performance for radial load applications 

Application
GIL R188ZZ ABEC-5 Bearing 6.35x12.7x4.762mm High Precision Miniature Ball Bearings/Motor/Auto Parts/Spherical/Cylindrical/Tapered Roller Bearing

Used in air conditioners, automobiles, industrial motors, agriculture machinery, textile machinery, motorcycles, washing machines, snow throws, lawn mowers, gym machinery, electric power tools, water pumps, etc.

Granville Industrial Company, which   was founded in Britain and involved in various auto parts, is one of the important manufacturers and suppliers worldwide. We provide a strong full range of products, including:
> Bearings
> Oil seals, Transmission belt
> Chain and Sprocket
> Hub assembly & Wheel bearings
> Coupling, castings
> Linear motion

GIL  is the brand of a professional manufacturer and supplier with bearing products.

GIL R188ZZ ABEC-5 Bearing 6.35x12.7x4.762mm High Precision Miniature Ball Bearings/Motor/Auto Parts/Spherical/Cylindrical/Tapered Roller Bearing GIL R188ZZ ABEC-5 Bearing 6.35x12.7x4.762mm High Precision Miniature Ball Bearings/Motor/Auto Parts/Spherical/Cylindrical/Tapered Roller Bearing GIL R188ZZ ABEC-5 Bearing 6.35x12.7x4.762mm High Precision Miniature Ball Bearings/Motor/Auto Parts/Spherical/Cylindrical/Tapered Roller Bearing

GIL R188ZZ ABEC-5 Bearing 6.35x12.7x4.762mm High Precision Miniature Ball Bearings/Motor/Auto Parts/Spherical/Cylindrical/Tapered Roller Bearing
We strictly follow the core of quality management process control:
> APQP: Product quality advanced planning
> SPC: Statistical process control
> MSA: Measurement system analysis
> FMEA: Analysis of potential failure modes and consequences
> PPAP: Production part approval procedure

Granville's advanced service solutions can help you to:
> Improve productivity
> Reduce maintenance costs
> Improve energy efficiency
> Optimize designs
> Reduce time to market
> Reduce total cost of ownership

Values
> Behavior-based, service-oriented, focused on results, and committed to continuous improvement.