Part Number

d - Bore

D - Outer Diameter

B - Width

Cr - Dynamic Radial Rating

Cor - Static Radial Rating

Reference speed

Limiting speed

NNCL 4852 CV 260 mm 320 mm 60 mm 561 N 1400 N - 1000
NNCL 4952 CV 260 mm 360 mm 100 mm 1170 N 2550 N - 950
NNF 5052 ADA-2LSV 260 mm 400 mm 190 mm 2420 N 4650 N - 300
NNC 4956 CV 280 mm 380 mm 100 mm 1210 N 2700 N - 900
NNCF 4956 CV 280 mm 380 mm 100 mm 1210 N 2700 N - 900
NNCF 5056 CV 280 mm 420 mm 190 mm 2920 N 5300 N - 850
NNCF 4856 CV 280 mm 350 mm 69 mm 737 N 1860 N - 950
NNF 5056 ADA-2LSV 280 mm 420 mm 190 mm 2550 N 5000 N - 280
NNC 4856 CV 280 mm 350 mm 69 mm 737 N 1860 N - 950
NNCL 4856 CV 280 mm 350 mm 69 mm 737 N 1860 N - 950
NNCL 4956 CV 280 mm 380 mm 100 mm 1210 N 2700 N - 900
NNC 4860 CV 300 mm 380 mm 80 mm 858 N 2120 N - 850
NNCL 4860 CV 300 mm 380 mm 80 mm 858 N 2120 N - 850
NNCF 4860 CV 300 mm 380 mm 80 mm 858 N 2120 N - 850
NNCF 4960 CV 300 mm 420 mm 118 mm 1680 N 3750 N - 800
NNCL 4960 CV 300 mm 420 mm 118 mm 1680 N 3750 N - 800
NNC 4960 CV 300 mm 420 mm 118 mm 1680 N 3750 N - 800
NNCF 5060 CV 300 mm 460 mm 218 mm 3520 N 6550 N - 750
NNCF 4864 CV 320 mm 400 mm 80 mm 897 N 2280 N - 800
NNCL 4964 CV 320 mm 440 mm 118 mm 1760 N 4050 N - 750