67787/6772 NSK Tapered Roller bearings double-row

Brand Name NSK
Model Number 67787/6772
Min.Order Quantity 1 pcs
Price Negotiable

Product Details

da 180.975 mm
Da 419.999 mm
Ca 147.803 mm
A1 228.6 mm
A2 315.119 mm
S 4.763 mm
ba 103.188 mm
H 495.3 mm
H1 250.825 mm
H2 101.6 mm
J min. 666.75 mm
J max. 749.3 mm
J1 139.7 mm
L 869.95 mm
N1 41.275 mm
R1 163.512 mm
R2 50.8 mm
RG 1 NPT
PG 1/4 NPT
h 87.313 mm
Housing SAF 640
Stabilizing ring SR-0-40
Labyrinth ring 2 x LOR 664
End plug (suffix Y) EPR 21
Bearing limiting speed 1500 r/min
P60° 449 kN
P90° 271 kN
P120° 169 kN
P150° 151 kN
P180° 185 kN
Pa 82.7 kN
Mass pillow block 364 kg
Cap bolt 4 x 1 1/2-6 UNC
Cap bolt recommended tightening torque 1017 N·m
Cap bolt, SAE grade 5
Eye bolt 2 x 1/2-13 UNC
Appropriate attachment bolt size G 1.5 in
Initial grease fill 3515.4 g
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Company Profile

Phone 52-3-674-80-80
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