RPNA15/28 needle roller bearing 15x28x12mm

Aligning needle roller bearings are units comprising drawn outer cups, plastic support rings with a concave inner profile, outer rings with a spherical outside surface, needle roller and cage assemblies and removable inner rings. The bearings can compensate static shaft misalignments and can thus tolerate misalignment of the shaft relative to the housing.

RPNA15/28 is one aligning needle roller bearing without inner ring. Bearings without inner ring have particularly compact radial dimensions. Aligning needle roller bearings are X-life bearings. And these bearings have optimized raceway surfaces. This gives higher load carrying capacity and longer rating life.

Following is RPNA15/28 main technical data:
d: 15mm 
D: 28mm 
B: 12mm 
M: 0.032kg 
Basic dynamic load rating: 7.8 KN 
Basic static load rating: 7.9KN 
Limiting speed: 24000(r/min)

The following are Needle roller bearings common used in our stock,

RPNA18/32    PNA18/32
RPNA15/28    PNA15/28
RPNA20/35    PNA20/35
RPNA25/42    PNA25/42
RPNA28/44    PNA28/44
RPNA30/47    PNA30/47
RPNA35/52    PNA35/52
RPNA40/55    PNA40/55
RPNA45/62    PNA45/62
NX7TN            NX7ZTN
NX10               NX10Z
NX12               NX12Z
NX15               NX15Z
NX17               NX17Z
NX20               NX20Z
NX25               NX25Z
NX30              NX30Z
NX35              NX35Z
NKX10TN     NKX10ZTN

Needle roller bearings are much in demand in the market . Jiaming bearing supplies  deal with bearings over decade years, we have large stockage of  RPNA series, PNA series in stock, we can supply to customers in bulk quantity at wholesale prices. Please kindly feel free to contact us for detailed information.