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Product parameters

External dimensions
(mm)
Rated load
(KN)
Rated load
{kgf}
coefficientRated speed min-1
grease
Rated speed min-1
oil
Bearing codeStop ring groove size(1)
(mm)
Stop ring size
(mm)
Stop ring size(1)
(mm)
Installation size
(mm)
weight
(kg)
dDBγ(minimum)CrCorCrCorf0Open type
Z·ZZ-shaped
V·VV type
Open type
DU type
DDU type
Open type
Z-shaped
Open typedust coverNon contact
Sealed loop type
Contact sealing loop typeEquipped with automatic ring grooveEquipped with a stop ringa
(maximum)
b
(minimum)
D1
(maximum)
γo
(maximum)
γN
(minimum)
D2
(maximum)
fDa
(minimum)
da
(maximum)
Da
(maximum)
γa
(maximum)
Dx
(minimum)
CY
(maximum)
(refer to)
55 80 13 1 16 13.3 1630 1350 16.2 8000 4500 9500 6911 ZZ VV DDU N NR 2.1 1.3 77.9 0.4 0.5 84.4 1.12 60 61.5 75 1 86 2.9 0.189
55 72 9 0.3 8.8 8.5 900 865 17.0 8500 4800 10000 6811 ZZ VV DDU N NR 1.7 0.95 70.7 0.25 0.3 74.8 0.85 57 59 70 0.3 76 2.3 0.081
50 110 27 2 65 38.5 6650 3900 13.2 7100 4300 8500 *6310& ZZ VV DDU N NR 3.28 2.7 106.81 0.6 0.5 116.6 2.46 59 68 101 2 118 5.4 1.06
50 90 20 1.1 37 23.2 3750 2370 14.4 8500 4800 10000 *6210& ZZ VV DDU N NR 3.28 2.7 86.79 0.6 0.5 96.5 2.46 56.5 60 83.5 1 98 5.4 0.459
50 80 16 1 22.9 16.6 2330 1700 15.6 9500 4800 11000 *6010& ZZ VV DDU N NR 2.49 1.9 76.81 0.6 0.5 86.6 1.7 55 58.5 75 1 88 3.8 0.261
50 80 10 0.6 15.4 12.4 1570 1260 16.1 8500 — 10000 16010 — — — — — — — — — — — — 54 — 76 0.6 — — 0.175
50 72 12 0.6 14.5 11.7 1480 1200 16.1 9000 5300 11000 6910 ZZ VV DDU N NR 1.7 0.95 70.7 0.25 0.5 74.8 0.85 54 55 68 0.6 76 2.3 0.135
50 65 7 0.3 6.4 6.2 655 635 17.2 9500 5300 11000 6810 ZZ VV DDU N NR 1.3 0.95 63.7 0.25 0.3 67.8 0.85 52 52.5 63 0.3 68.51.8 0.050
45 100 25 1.5 55.5 32 5650 3250 13.1 8000 4800 9500 *6309& ZZ VV DDU N NR 3.28 2.7 96.8 0.6 0.5 106.5 2.46 53 61.5 92 1.5 108 5.4 0.829
45 85 19 1.1 33 20.4 3350 2080 14.4 9000 5300 11000 *6209& ZZ VV DDU N NR 3.28 1.9 81.81 0.6 0.5 91.6 1.7 51.5 55.5 78.5 1 93 4.6 0.42

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E-Mail

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