LuoYang CBMA Spherical roller bearings Co.,Ltd.

with inner ring

The inner ring also serves several functions. Primarily, it provides radial support for the gasket on the I.D. to help prevent the occurrences of buckling or imploding. Its I.D. is normally sized slightly larger than the I.D. of the flange bore, minimizing turbulence in process flow. The inner rings are normally supplied in the same material as the spiral .

There are many advantages to using an inner ring: Additional Compression Stop. Additional Blowout Resistance. Prevents Build Up of Process Fluid. Minimizes Erosion and Turbulence. Shields the Gasket. Prevents Buckling.

40 mm x 62 mm x 23 mm Min operating temperature, Tmin NTN NA4908LL/3AS with inner ring

40 mm x 62 mm x 23 mm Min operating temperature, Tmin NTN NA4908LL/3AS with inner ring: Brand Name : NTN; Model Number : NA4908LL/3AS

Characteristic cage frequency, FTF NTN NK21/20R+1R17X21X20 with inner ring

Characteristic cage frequency, FTF NTN NK21/20R+1R17X21X20 with inner ring: Brand Name : NTN; Model Number : NK21/20R+1R17X21X20

20 mm x 37 mm x 18 mm Lubrication hole on inner ring NTN NA4904LL/3AS with inner ring

20 mm x 37 mm x 18 mm Lubrication hole on inner ring NTN NA4904LL/3AS with inner ring: Brand Name : NTN; Model Number : NA4904LL/3AS

s max NTN NA6908RC3 with inner ring: Brand Name : NTN; Model Number : NA6908RC3

Radial clearance class NTN 8Q-NK24/20RT+1R20X24X20C3 with inner ring

Radial clearance class NTN 8Q-NK24/20RT+1R20X24X20C3 with inner ring: Brand Name : NTN; Model Number : 8Q-NK24/20RT+1R20X24X20C3

C NTN NK50/35R+1R45X50X35 with inner ring

C NTN NK50/35R+1R45X50X35 with inner ring: Brand Name : NTN; Model Number : NK50/35R+1R45X50X35

Characteristic rolling element frequency, BSF NTN NK45/30R+1R40X45X30 with inner ring

Characteristic rolling element frequency, BSF NTN NK45/30R+1R40X45X30 with inner ring: Brand Name : NTN; Model Number : NK45/30R+1R40X45X30

k NTN NA4924C3 with inner ring: Brand Name : NTN; Model Number : NA4924C3

Nlim (grease) NTN NK68/35R+1R60X68X35CS38 with inner ring

Nlim (grease) NTN NK68/35R+1R60X68X35CS38 with inner ring: Brand Name : NTN; Model Number : NK68/35R+1R60X68X35CS38

Brand NTN NK47/20RCT+1R42X47X20 with inner ring: Brand Name : NTN; Model Number : NK47/20RCT+1R42X47X20

Dw NTN NK43/30R+1R38X43X30 with inner ring

Dw NTN NK43/30R+1R38X43X30 with inner ring: Brand Name : NTN; Model Number : NK43/30R+1R38X43X30

35 mm x 55 mm x 21 mm C NTN NA4907LL/3AS with inner ring

35 mm x 55 mm x 21 mm C NTN NA4907LL/3AS with inner ring: Brand Name : NTN; Model Number : NA4907LL/3AS