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Part Number

d - Bore

D - Outer Diameter

B - Width

Cr - Dynamic Radial Rating

Cor - Static Radial Rating

Reference speed

Limiting speed

PWKR52-2RS-RR-XL - 52 mm 66 mm 25500 N 33500 N 3800 rpm -
PWKR52-2RS-XL - 52 mm 66 mm 25500 N 33500 N 3800 rpm -
PWKRE47-2RS-XL - 47 mm 66 mm 24600 N 31000 N 3800 rpm -
PWKRE52-2RS-XL - 52 mm 66 mm 25500 N 33500 N 3800 rpm -
PWTR20-2RS-XL 20 mm 47 mm 25 mm 24600 N 31000 N 3800 rpm -
PWTR2052-2RS-XL 20 mm 52 mm 25 mm 27000 N 35500 N 3800 rpm -
RNA2202-2RSR - 35 mm - 6700 N 9500 N 3400 rpm -
RSTO15 - 35 mm - 9100 N 11100 N 3300 rpm -
STO20 20 mm 47 mm - 16100 N 22000 N 2400 rpm -
RNA2203-2RSR - 40 mm - 8900 N 13600 N 3000 rpm -
RSTO17 - 40 mm - 14200 N 18200 N 2800 rpm -
KR62-PP - 62 mm 80 mm 26000 N 48500 N 1900 rpm -
KR72-PP - 72 mm 80 mm 28000 N 53000 N 1900 rpm -
KRE62-PP - 62 mm 80 mm 26000 N 48500 N 1900 rpm -
KRE72-PP - 72 mm 80 mm 28000 N 53000 N 1900 rpm -
KRV62-PP - 62 mm 80 mm 33500 N 76000 N 1100 rpm -
KRV72-PP - 72 mm 80 mm 36500 N 86000 N 1100 rpm -
NUKR62 - 62 mm 80 mm 41000 N 54000 N 2600 rpm -
NUKR72 - 72 mm 80 mm 46000 N 65000 N 2600 rpm -
NUKRE62 - 62 mm 80 mm 41000 N 54000 N 2600 rpm -