W618 /4 Miniature Deep Groove - 4X9X2.5mm W618 -4rr Bearings Ball Bearings Deep Groove Ball Bearings Imported Precision Miniature Small Bearings Thin Section

Product Information

Weight and Dimensions

• Inner (d) MM                     4
• Outer (D) MM                   9
• Width (B) MM                   2.5
• Weight (kg)                      0.001

Product Properties

• Bore                                   C -Cylindrical Bore
• Seal                                   OPEN
• Cage                                TypeS - Steel or Standard Cage
• External Modification        No External Modification
• Radial Internal Play          Cn Normal Internal Play
• Precision                          Standard Precision
• Lubrication                       Standard Lubrication
• Heat Stabilization             No Heat Stabilization - Temperatures up to 120 °C
• Special Treatment            No Special Treatment

SSK F W638/4-2Z bearing is a long-term product of deep groove ball bearing, single row, stainless steel, double-sided dust cover, deep groove ball bearing, single row, stainless steel, double-sided dust cover and SSK F company has a long-term W638/4-2Z Bearing procurement plan can provide domestic users with a sufficient number of SSK F W638/4-2Z bearings, so that your factory can run without worry.

RTB bearing manufacture a full range of deep groove ball bearings. These bearings are the most common type and are used in a wide variety of applications.Miniature and instrument ball bearings can be divided into two basic types, deep groove and angular contact.
REET bearing company specializes in the production of high temperature endurance bearing series and ceramic ball bearings.Deep groove ball bearings are widely used in the industrial field and are highly valued by many countries.

Model: W637/2 Bearing Brand:   Size: 3*6*3 Series: Deep Groove Ball Bearing
Model: W638/1.5-2Z Bearing Brand:   Size: 1.5*4*2 Series: Deep groove ball bearing, single row, stainless steel, dust cover on both sides
Model: W639/1.5-2Z Bearing Brand:   Size: 1.5*5*2.6 Series: Deep groove ball bearing, single row, stainless steel, dust cover on both sides
Model: W638/2-2Z Bearing Brand:   Size: 2*5*2.3 Series: Deep groove ball bearing, single row, stainless steel, dust cover on both sides
Model: W639/2-2Z Bearing Brand:   Size: 2*6*3 Series: Deep groove ball bearing, single row, stainless steel, dust cover on both sides
Model: W637/3 Bearing Brand:  Size: 3*6*3 Series: Deep Groove Ball Bearing, Single Row, Stainless Steel, No Seals
Model: W637/3-2Z Bearing Brand:  Size: 3*6*3 Series: Deep groove ball bearing, single row, stainless steel, dust cover on both sides
Model: W638/3-2Z Bearing Brand:   Size: 3*7*3 Series: Deep groove ball bearing, single row, stainless steel, dust cover on both sides
Model: W639/3-2Z Bearing Brand:   Size: 3*8*4 Series: Deep groove ball bearing, single row, stainless steel, dust cover on both sides
Model: W638/4-2Z Bearing Brand:  Size: 4*9*4 Series: Deep groove ball bearing, single row, stainless steel, dust cover on both sides
Model: W634-2Z Bearing Brand:  Size: 4*16*5 Series: Deep groove ball bearing, single row, stainless steel, dust cover on both sides
Model: W638/5-2Z Bearing Brand:   Size: 5*11*5 Series: Deep groove ball bearing, single row, stainless steel, dust cover on both sides