INA bearing accessary Inner rings IR25X30X20.5 have a precision machined raceway. Chamfers on the end faces allow easy insertion into the bearing and prevent damage to the seal lips of the bearings.
Product data of INA Inner rings IR25X30X20.5
d= 25 mm
F= 30 mm
B= 20.5 mm
m= 33.4 g
Part Stocklist of our INA inner rings.
| IR5X8X12 | IR20X25X20 | IR38X43X20 | IR75X85X54 |
| IR5X8X16 | IR20X25X20,5 | IR38X43X30 | IR80X90X25 |
| IR6X9X12 | IR20X25X26,5 | IR40X45X17 | IR80X90X30 |
| IR6X9X16 | IR20X25X30 | IR40X45X20 | IR80X90X35 |
| IR7X10X10,5 | IR20X25X38,5 | IR40X45X20,5 | IR80X90X54 |
| IR7X10X12 | IR20X28X20 | IR40X45X30 | IR85X95X26 |
| IR7X10X16 | IR22X26X16 | IR40X48X22 | IR85X95X36 |
| IR8X12X10,5 | IR22X26X20 | IR40X48X40 | IR85X100X35 |
| IR8X12X12,5 | IR22X28X17 | IR40X50X22 | IR85X100X63 |
| IR9X12X12 | IR22X28X20 | IR42X47X20 | IR90X100X26 |
| IR9X12X16 | IR22X28X20,5 | IR42X47X30 | IR90X100X30 |
| IR10X13X12,5 | IR22X28X30 | IR45X50X25 | IR90X100X36 |
| IR10X14X13 | IR25X29X20 | IR45X50X25,5 | IR90X105X35 |
| IR10X14X16 | IR25X29X30 | IR45X50X35 | IR90X105X63 |
| IR10X14X20 | IR25X30X17 | IR45X52X22 | IR95X105X26 |
| IR12X15X12 | IR25X30X20 | IR45X52X40 | IR95X105X36 |
| IR12X15X12,5 | IR25X30X20,5 | IR45X55X22 | IR95X110X35 |
| IR12X15X16 | IR25X30X26,5 | IR50X55X25 | IR95X110X63 |
| IR12X15X16,5 | IR25X30X30 | IR50X55X35 | IR100X110X30 |
| IR12X15X22,5 | IR25X30X32 | IR50X58X22 | IR100X110X40 |
| IR12X16X13 | IR25X30X38,5 | IR50X58X40 | IR100X115X40 |
| IR12X16X16 | IR25X32X22 | IR50X60X25 | IR110X120X30 |
| IR12X16X20 | IR28X32X17 | IR50X60X28 | IR110X125X40 |
| IR12X16X22 | IR28X32X20 | IR55X60X25 | IR120X130X30 |
| IR14X17X17 | IR28X32X30 | IR55X60X35 | IR120X135X45 |
| IR15X18X16 | IR30X35X13 | IR55X63X25 | IR130X145X35 |
| IR15X18X16,5 | IR30X35X16 | IR55X63X45 | IR130X150X50 |
| IR15X19X16 | IR30X35X17 | IR55X65X28 | IR140X155X35 |
| IR15X19X20 | IR30X35X20 | IR60X68X25 | IR140X160X50 |
| IR15X20X13 | IR30X35X20,5 | IR60X68X35 | IR150X165X40 |
| IR15X20X23 | IR30X35X26 | IR60X68X45 | IR160X175X40 |
| IR17X20X16 | IR30X35X30 | IR60X70X25 | IR170X185X45 |
| IR17X20X16,5 | IR30X37X18 | IR60X70X28 | IR180X195X45 |
| IR17X20X20 | IR30X37X22 | IR65X72X25 | IR190X210X50 |
| IR17X20X20,5 | IR32X37X20 | IR65X72X45 | IR200X220X50 |
| IR17X20X30,5 | IR32x37X30 | IR65X73X25 | IR220X240X50 |
| IR17X21X16 | IR32X40X20 | IR65X73X35 | IR240X265X60 |
| IR17X21X20 | IR32X40X36 | IR65X75X28 | IR260X285X60 |
| IR17X22X13 | IR33X37X13 | IR70X80x25 | IR280X305X69 |
| IR17X22X16 | IR35X40X17 | IR70X80X30 | IR300X330X80 |
| IR17X22X23 | IR35X40X20 | IR70X80X35 | IR320X350X80 |
| IR17X24X20 | IR35X40X20,5 | IR70X80X54 | IR340X370X80 |
| IR20X24X16 | IR35X40X30 | IR75X85X25 | IR360X390X80 |
| IR20X24X20 | IR35X42X36 | IR75X85X30 | IR380X415X100 |
CMTG Bearing is the China’s leading bearing exporter and distributor. Thousands of INA bearings and bearing accessories are in our stock. If you have problems about selecting proper bearings for your special applications, please contact us right now.