NSK Double Row Angular Contact Quickstart Guide | |||||||||
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No. | Brand | d | a | D | C | B | d1 | D2 | B1 |
VKBA 3305 | SKF | - | - | - | - | - | - | - | - |
3305 | Loyal | 25 mm | - | 62 mm | 25,4 mm | 25,4 mm | - | - | - |
3305 A | ISB | 25 mm | 36 mm | 62 mm | 31,4 kN | 25,4 mm | - | - | - |
3305 A-2ZTN9/MT33 | SKF | 25 mm | 36 mm | 62 mm | - | 25.4 mm | - | - | - |
3305 ATN9 | ISB | 25 mm | 36 mm | 62 mm | 31,4 kN | 25,4 mm | - | - | - |
3305 D | SIGMA | 25 mm | - | 62 mm | 25,4 mm | 25,4 mm | - | - | - |
3305 ZZ | Loyal | 25 mm | 31 mm | 62 mm | 31,2 kN | - | - | - | 25,4 mm |
3305-2RS | Loyal | 25 mm | - | 62 mm | 25,4 mm | 25,4 mm | - | - | - |
3305-B-2RSR-TV | NKE | 25 mm | 31 mm | 62 mm | 28,5 kN | 25,4 mm | - | - | - |
3305-B-2RSR-TVH | FAG | 25 mm | 31 mm | 62 mm | 30 kN | 25,4 mm | 37,2 mm | 53,1 mm | - |
3305-B-2Z-TV | NKE | 25 mm | 31 mm | 62 mm | 28,5 kN | 25,4 mm | - | - | - |
R1 | 38.1 mm |
H2 | 25.4 mm |
J min. | 187.325 mm |
S | 4.763 mm |
A1 | 69.85 mm |
Da | 100 mm |
N1 | 19.05 mm |
Cap bolt recommended tightening torque | 149.1 N·m |
H1 | 69.85 mm |
Appropriate attachment bolt size G | 0.625 in |
RG | 1/8 NPT |
P150° | 12 kN |
A2 | 106.362 mm |
J max. | 200.025 mm |
h | 32.544 mm |
H | 134.938 mm |
Ca | 45.796 mm |
Pa | 4.89 kN |
ba | 30.956 mm |
Initial grease fill | 39.69 g |
NSK 3308btnc3 Double Row Angular Contact | H:65 mm; Mass bearing:23 kg; d:400 mm; da min.:473 mm; Da max.:413 mm; d1:476 mm; Fatigue load limit Pu:390 kN; Minimum axial load factor A:2.5; D1:404 mm; D:480 mm; B:20 mm; r1,2 min.:2 mm; Basic static load rating C0:5600 kN; Limiting speed:700 r/min; Reference speed:360 r/min; ra max.:2 mm; Basic dynamic load rating C:965 kN; |
NSK 3308bnrtn Double Row Angular Contact | Hydraulic nut:HMV 88E; B:60 mm; G:Tr 440x5; d:440 mm; d1:410 mm; Mass adapter sleeve assembly:57.8 kg; B5:77 mm; G3:12 mm; A:6.5 mm; B1:189 mm; G2:M 8; d3:520 mm; |
NSK 3308btn Double Row Angular Contact | Hydraulic nut:HMV 88E; B:60 mm; G:Tr 440x5; d:440 mm; d1:410 mm; Mass adapter sleeve assembly:57.8 kg; B5:77 mm; G3:12 mm; A:6.5 mm; B1:189 mm; G2:M 8; d3:520 mm; |
NSK 3307b-2ztn Double Row Angular Contact | H:65 mm; Mass bearing:23 kg; d:400 mm; da min.:473 mm; Da max.:413 mm; d1:476 mm; Fatigue load limit Pu:390 kN; Minimum axial load factor A:2.5; D1:404 mm; D:480 mm; B:20 mm; r1,2 min.:2 mm; Basic static load rating C0:5600 kN; Limiting speed:700 r/min; Reference speed:360 r/min; ra max.:2 mm; Basic dynamic load rating C:965 kN; |
NSK 3307b-2znrtnc3 Double Row Angular Contact | d:45 mm; Mass bushing:0.13 kg; B:45 mm; D:51 mm; Permissible sliding velocity v min.:0.25 m/s; Specific dynamic load factor K:10 N/mm²; Coefficient of friction µ max.:0.1; Tolerance shaft:h8; Permissible sliding velocity v max.:5 m/s; Tolerance housing:H7; Coefficient of friction µ min.:0.05; Specific static load factor K0:20 N/mm²; |
NSK 3307j Double Row Angular Contact | d1:266.7 mm; d:280 mm; Threads per inch:6; d3 max.:330.327 mm; B5:47.092 mm; B1:156.997 mm; Sleeve:S 3056x10.1/2; G:279.502 mm; Hydraulic nut:HMVC 56E; B:38.354 mm; Mass adapter sleeve assembly:20.5 kg; |
NSK 3307b-2ztnc3 Double Row Angular Contact | Hydraulic nut:HMV 88E; B:60 mm; G:Tr 440x5; d:440 mm; d1:410 mm; Mass adapter sleeve assembly:57.8 kg; B5:77 mm; G3:12 mm; A:6.5 mm; B1:189 mm; G2:M 8; d3:520 mm; |
NSK 3307btnc3 Double Row Angular Contact | R1:38.1 mm; H2:25.4 mm; J min.:187.325 mm; S:4.763 mm; A1:69.85 mm; Da:100 mm; N1:19.05 mm; Cap bolt recommended tightening torque:149.1 N·m; H1:69.85 mm; Appropriate attachment bolt size G:0.625 in; RG:1/8 NPT; P150°:12 kN; A2:106.362 mm; J max.:200.025 mm; h:32.544 mm; H:134.938 mm; Ca:45.796 mm; Pa:4.89 kN; ba:30.956 mm; Initial grease fill:39.69 g; |
NSK 3307btn Double Row Angular Contact | H2:19 mm; Mass bearing unit:0.5 kg; N1:14.5 mm; A1:25 mm; J min.:114 mm; L:159 mm; Housing material:Composite for food a; Limiting speed:3800 r/min; B:38.1 mm; Recommended diameter for attachment bolts, mm G:12 mm; Recommended diameter for attachment bolts, inch G:0.5 in; Recommended tightening torque for grub screw:4 N·m; Basic static load rating C0:11.2 kN; A5:31 mm; A:40 mm; Hexagonal key size for grub screw N:3.175 mm; H1:42.9 mm; Bearing:YAR 206-104-2RF/VE49; B4:5 mm; Fatigue load limit Pu:0.475 kN; |
NSK 3308j Double Row Angular Contact | d1:266.7 mm; d:280 mm; Threads per inch:6; d3 max.:330.327 mm; B5:47.092 mm; B1:156.997 mm; Sleeve:S 3056x10.1/2; G:279.502 mm; Hydraulic nut:HMVC 56E; B:38.354 mm; Mass adapter sleeve assembly:20.5 kg; |
NSK 3305bnrtnc3 Double Row Angular Contact Video