NNU4948B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series | Mass bearing:0.34 kg; Da max.:68.5 mm; Reference speed:7000 r/min; r1,2 min.:0.8 mm; rb max.:1.5 mm; Fatigue load limit Pu:6.1 kN; r3,4 min.:1.5 mm; Basic dynamic load rating C:55.7 kN; Cb min.:3.5 mm; d:41.275 mm; D:76.2 mm; db min.:48.5 mm; Dimension series:11000; Calculation factor Y:1.25; da max.:50 mm; ra max.:0.8 mm; Calculation factor Y0:0.7; B:17.384 mm; Basic static load rating C0:56 kN; C:14.288 mm; |
NN3010KTN/SPVR521 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series | F:316 mm; Pu:85.420 kN; Static (Coa):1020 kN; b1:mm; b:mm; D:420 mm; r1s (min):4 mm; Dynamic (Ca):681 kN; E:mm; d2:280 mm; rs (min):4 mm; B:65 mm; d2 (max):mm; s:5 mm; |
NNU4938B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series | Basic dynamic load rating C:95.2 kN; da max.:44 mm; d1 ≈:59.3 mm; Da min.:58 mm; Reference speed:7000 r/min; Basic static load rating C0:106 kN; d:36.512 mm; T:29.37 mm; Fatigue load limit Pu:11.8 kN; D:76.2 mm; r3,4 min.:3.3 mm; a:23.527 mm; Da max.:65.5 mm; Calculation factor Y:1.1; Mass bearing:0.64 kg; Db min.:72 mm; rb max.:3.3 mm; Calculation factor e:0.54; Limiting speed:8500 r/min; Dimension series:HM 89400; |
NN3018KTN9/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series | B1:43.7 mm; Mass bearing unit:0.48 kg; B4:4.75 mm; Recommended diameter for attachment bolts, mm G:10 mm; Basic static load rating C0:6.55 kN; Db1:58 mm; Rα:45 °; Fatigue load limit Pu:0.28 kN; s1:26.6 mm; N:11.5 mm; A3:3.2 mm; Recommended diameter for attachment bolts, inch G:0.375 in; Thread grub screw G2:M6x0.75; Housing material:Cast iron; RG:1/4-28 UNF; J:90 mm; A5:18.5 mm; d:20 mm; N4:2 mm; |
7001CEGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle | r1s (min):5 mm; E:mm; Dynamic (Ca):944 kN; b1:25.9 mm; D:440 mm; F:295 mm; B:72 mm; s:4 mm; Static (Coa):1280 kN; rs (min):5 mm; d2:240 mm; b:16 mm; Pu:108.130 kN; d2 (max):315 mm; |
71803CDGA/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle | h:28.575 mm; Initial grease fill:68.04 g; N1:15.875 mm; Appropriate attachment bolt size G:0.5 in; Cap bolt recommended tightening torque:81.3 N·m; P180°:22.2 kN; Cap bolt, SAE grade:5; Labyrinth ring:2 x LOR 38; RG:1/4 NPT; A2:118.666 mm; Bearing limiting speed:6300 r/min; P60°:54.3 kN; Ca:37.008 mm; R1:46.038 mm; End plug (suffix Y):EPR 7; P120°:20 kN; J1:47.625 mm; Pa:6.67 kN; |
71902CE/P4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | H:336.55 mm; Eye bolt:2 x 3/8-16 UNC; Stabilizing ring:SR-32-0; J max.:488.95 mm; Cap bolt recommended tightening torque:203.4 N·m; Cap bolt, SAE grade:5; RG:3/4 NPT; J1:95.25 mm; Cap bolt:4 x 3/4-10 UNC; H2:66.675 mm; Taconite seal:TER 130; P90°:136 kN; ba:82.55 mm; Housing:SAW 532; R2:33.337 mm; A2:288.925 mm; A1:158.75 mm; Pa:49.8 kN; Appropriate attachment bolt size G:1 in; Ca:113.817 mm; |
71901ACD/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Specific static load factor K0:20 N/mm²; B:16 mm; Coefficient of friction µ min.:0.05; Mass bushing:0.016 kg; Permissible sliding velocity v min.:0.25 m/s; B1:3 mm; Specific dynamic load factor K:10 N/mm²; D1:22 mm; d:10 mm; D:16 mm; Coefficient of friction µ max.:0.1; Tolerance shaft:h8; Tolerance housing:H7; Permissible sliding velocity v max.:5 m/s; |
No. | Brand | B | T | f | L | H | U | A | N |
709CD/P4ADBA | SKF | - | - | - | - | - | - | - | - |
708CD/P4ADBA | SKF | 200 mm | - | - | - | - | - | - | - |
NN3016TN/SPVR521 | SKF | - | - | - | - | - | - | - | - |
71902CEGB/P4A | SKF | 420 mm | - | - | - | - | - | - | - |
BTW90CATN9/SP | SKF | - | - | - | 164 mm | - | - | - | 21.5 mm |
NNU4940B/SPW33 | SKF | 250.825 mm | 250.825 mm | - | - | - | - | - | - |
71900CDGA/P4A | SKF | - | - | - | - | - | - | - | - |
71901CDGB/P4A | SKF | - | 45.3 mm | - | - | - | - | 34.5 mm | - |
NNU4944B/SPC3W33 | SKF | 35 mm | - | - | - | - | - | - | - |
NN3015KTN/SPW33 | SKF | 111.125 mm | 120.65 mm | - | - | - | - | - | - |
NN3036K/SPW33 | SKF | 7 mm | - | - | - | - | - | - | - |
7217ACD/P4ADGC | SKF | - | - | - | - | - | - | - | - |
7001ACD/P4ADGB | SKF | 55 mm | - | - | - | - | - | - | - |
7217CD/P4A | SKF | - | - | - | 187 mm | 107 mm | - | 48 mm | 22.5 mm |
NNU4924B/SPC3W33 | SKF | 28.042 mm | - | - | - | - | - | - | - |
NNU4930B/SPW33 | SKF | 28.042 mm | - | - | - | - | - | - | - |
709CD/P4ADGA | SKF | 490 mm | - | - | - | - | - | - | - |
71902ACEGA/P4A | SKF | - | 228 mm | - | - | - | - | - | - |
7003CD/P4ADGA | SKF | 22 mm | - | - | - | - | - | - | - |
NNU4952BK/SPW33 | SKF | - | - | - | 127 mm | 63.5 mm | - | 32 mm | - |
S7001CEGB/P4A | SKF | 37 mm | 40 mm | - | - | - | - | - | - |
7216CDGA/HCP4A | SKF | 32 mm | - | - | - | - | - | - | - |
7003ACD/P4ADGA | SKF | 33 mm | - | - | - | - | - | - | - |
NNU4932B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series Video
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