Q12288001
Product Parameters
QIBR No. | Q12288001 |
KAYDON No. |
12288001 |
Bearing Type | Four Point Contact | Closure Type | Double Seals |
Bearing Material | 42CrMo, 50Mn etc | Seal Material | FPM, NBR |
Overall Dimensions
Outer Diameter (D) | 54.300"(1379.22mm) |
Inner Diameter(d) | 42.000"(1066.8mm) |
Overall Width(H) | 4.625"(117.48mm) |
Height of outer ring(Ho) | 3.625"(92.08mm) |
Height of inner ring(Hi) | 3.625"(92.08mm) |
External diameter on outer ring(Dr) | 52.250"(1327.15mm) |
Internal diameter on inner ring(dr) | / |
Approximate Weight (lbs) | 770lbs(349.264KG) |
Mounting Holes
Center Circle Diameter-Outer Ring (D1) | 50.375"(1279.53mm) |
Center Circle Diameter-Inner Ring (D2) | 44.125"(1120.78mm) |
Diameter of Mounting Holes (Bo&Bi) | 1.062''(26.97mm) |
Number of Holes (no&ni) | 30/36 |
Gear Data
Ptich Diameter | 53.500"(1358.9mm) |
Modulus(m) | 2''(50.80mm) |
Tooth form | SD | Number of gear teeth (z) | 107 |
Pressure Angle of Gear Teeth (α) | 20º | Pd or (m) | 2''(50.80mm) |
Addendum modification coefficient of gear teeth(x2) | 0 | Face width of gear teeth(b2) | 3.000''(76.20mm) |
Gear Tooth Rating(Fz) | 23927.5lbs(106.429KN) | Moment load rating (Crm) | 743750ft-lbs(1008525N-m) |