Product Details

7212CTRSUMP3 NSK Super Precision Bearings

Brand Name NSK
Model Number 7212CTRSUMP3
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

No.BrandbaDBhKwd
7911A5TRDUDLP3NSK - - 1220 mm844.55 mm - - - 877.888 mm
7209A5TRDUMP3NSK - - 90.0000 mm36.50 mm - - - 40.000 mm
45BER19STSULP3NSK - - 190.0000 mm43.00 mm - - - 90.000 mm
55BER19STSUELP3NSK16.7 mm - - 104 mm - - - -
130BTR10STYNDBLP4ANSK - - 2.75 Inch | 69.85 Millimeter - - - - 1.438 Inch | 36.525 Millimeter
7010A5TRSULP3NSK - - 190 mm - - - - 130 mm
7009A5TRSUMP3NSK - - - - - - - -
7908A5TRSUV1VLP3NSK - - - - - - - -
7210CTRDUMP3NSK - - - 44 mm - - - 60 mm
7909A5TRDUMP3NSK - - 170.0000 mm55.60 mm - - - 95.000 mm
7212A5TRDUMP3NSK - - - - 42.069 mm - - -
7911CTRSUMP3NSK - - - 35 mm195 mm - - 50 mm
60TAC120BSUC10PN7BNSK - - - - - - - -
7010A5TRDULP3NSK - - 210 mm80 mm - - - 130 mm
7208CTRDULP3NSK - - 160.0000 mm37.00 mm - - - 75.000 mm
7909CSN24TRDUDLP3NSK - - 220 mm200 mm - - - 200 mm
7010A5TRSUV1VLP3NSK - - - - - - - -
7211CTRSULP3NSK - - 350.0000 mm102.00 mm - - - 220.000 mm
7209CTRDUMP3NSK - - - 38.1 mm - - - 31.75 mm
7912A5TRDUMP3NSK22.3 mm - 980 mm715 mm - 9 mm - 690 mm
7908A5TRSULP3NSK - - - - 44.45 mm - - -
7009A5TRQULP3NSK - - 120.0000 mm52.40 mm - - - 55.000 mm

 

40TAC90BSUC10PN7B NSK Super Precision BearingsB:120 mm; D1 ≈:150 mm; C:118 mm; d1 ≈:129.2 mm; Basic static load rating C0:695 kN; Basic dynamic load rating C:501 kN; K:5 mm; r min.:0.5 mm; Maximum dynamic radial loads Fr max.:475 kN; Mass bearing:27.7 kg; D:225 mm; d:100 mm; H max.:62.485 mm; Fatigue load limit Pu:85 kN; Maximum static radial loads F0r max.:670 kN;
7910A5TRDUDMP3 NSK Super Precision Bearingsd:400.000 mm; Basic Dynamic Radial Load Rating C:345000 N; Fillet Radius ra:4.00 mm; B:65.00 mm; Accessories:One Shield; Basic Static Radial Load Rating Co:560000 N; Sealed Speed Rating n3:600 rpm; Grease Speed Rating Open/Shielded n1:950 rpm; D:540.0000 mm; Oil Speed Rating Open/Shielded n2:1200 rpm;
7209A5TRDULP3 NSK Super Precision BearingsDa max.:1012 mm; Calculation factor X:0.39; Limiting speed:530 r/min; r1,2 min.:5 mm; D:1030 mm; Basic dynamic load rating C:689 kN; Calculation factor Y2:1.24; d:850 mm; Calculation factor Y0:0.66; Fatigue load limit Pu:29 kN; rb max.:2 mm; Mass bearing:140 kg; Basic static load rating C0:1860 kN; Calculation factor e:0.8; Calculation factor A:30.8; Calculation factor kr:0.08; a:312 mm; B:82 mm; Calculation factor Y1:0.78;
7209A5TRSULP3 NSK Super Precision BearingsBasic Static Radial Load Rating Co:64000 N; d:50.000 mm; Fillet Radius ra:2.00 mm; Basic Dynamic Radial Load Rating C:85200 N; B:44.40 mm; Accessories:Two Seals & Snap-Rin; Sealed Speed Rating n3:4000 rpm; Grease Speed Rating n1:4000 rpm; D:110.0000 mm; Oil Speed Rating n2:5300 rpm;
7009CTRDUMP3 NSK Super Precision BearingsPermissible sliding velocity v min.:0 m/s; Mass bushing:0.015 kg; Specific static load factor K0:45 N/mm²; D:14 mm; Specific dynamic load factor K:25 N/mm²; Coefficient of friction µ max.:0.15; Tolerance shaft:e7; B:16 mm; Permissible sliding velocity v max.:0.5 m/s; d:8 mm; Coefficient of friction µ min.:0.08; Tolerance housing:H7;
7010CTRQULP3 NSK Super Precision BearingsFrictional moment:0.04 N·m; D:32 mm; r1,2 min.:0.3 mm; b:4.2 mm; d:8 mm; da min.:11 mm; Attainable speed:11300 r/min; ra max.:0.3 mm; Basic static load rating C0:20 kN; d2:17.7 mm; Preload:300 N; a:43 mm; K:2 mm; Mass bearing:0.09 kg; Fatigue load limit Pu:0.8 kN; Da max.:26 mm; Static axial stiffnes:270 N/µm; Static moment stiffness:20 N·m/mrad; r3,4 min.:0.6 mm; H:20 mm;
7209A5TRDUDMP3 NSK Super Precision BearingsJ max.:241.3 mm; Taconite seal (dc shaft position):TER 37; db:77.787 mm; P180°:19.1 kN; A1:79.375 mm; P60°:50.3 kN; Taconite seal (db shaft position):TER 55; Housing:SAF 213; H1:76.2 mm; End plug (suffix Y):EPR 7; RG:1/8 NPT; Max. speed for Taconite seal:1000 r/min; Appropriate attachment bolt size G:0.625 in; Ca:39.014 mm; da:65 mm; dc:61.913 mm; J min.:206.375 mm; PG:1/8 NPT; A2:190.5 mm;
7207CTRDUDMP3 NSK Super Precision BearingsMass rod end:3.3 kg; Material constant KM:330; l1 min.:104 mm; dk:66 mm; α:6 °; Basic static load rating C0:245 kN; h:185 mm; d2 max.:114 mm; C1 max.:31 mm; d:50 mm; Specific dynamic load factor K:150 N/mm²; l7 min.:58 mm; r1 min.:0.6 mm; Basic dynamic load rating C:236 kN; l2 max.:244 mm; B:35 mm; G:M 45x3;
7208A5TRSUMP4 NSK Super Precision BearingsPurpose/ Application:Tillage; l:17 mm; Minimum rotational disc speed min.:90 r/min; Sealing system:SKF Mudblock seal; Recommended maximum temperature max.:50 °C; Shaft design:Shaft with metric ma; Recommended tightening torque for self-locking shaft nut:300 N·m; D:117 mm; Recommended tightening torque for disc screws:100 N·m; d1:28 mm; Minimum tractor speed min.:18 km/h; Maximum load applied to top of disc:3 kN;
7209CTRSULP3 NSK Super Precision Bearingsd2:985 mm; d3:1080 mm; b:60 mm; B:100 mm; d1:1025 mm; Mass lock nut:156 kg; h:25 mm; B5:125 mm; Associated eyebolt for handling:M 16; G:Tr 950x8;
7908CTRQUMP3 NSK Super Precision BearingsN4:4 mm; H:93 mm; J6:146 mm; N1:14 mm; Housing material:Cast iron; L:160 mm; A1:27 mm; J min.:119 mm; Basic dynamic load rating C:25.5 kN; J:126 mm; A:45 mm; J max.:133 mm; s1:25.4 mm; H1:47.6 mm; Recommended tightening torque for grub screw:6.5 N·m; B:42.9 mm; A5:22 mm; Recommended diameter for attachment bolts, inch G:0.5 in; Mass bearing unit:1.45 kg; Recommended diameter for attachment bolts, mm G:12 mm;
35BNR10STSUELP3 NSK Super Precision BearingsStabilizing ring:SR-18-15; RG:3/8 NPT; Ca:62.23 mm; P60°:101 kN; h:38.1 mm; L:349.25 mm; Cap bolt, SAE grade:5; Cap bolt:2 x 5/8-11 UNC; R2:27.781 mm; Labyrinth ring (dc shaft position):LOR 191; J min.:263.525 mm; Bearing:23218 CC/W33; P120°:38.3 kN; db:104.775 mm; P150°:34.7 kN; A1:98.425 mm; da:90 mm; H:192.484 mm; Pa:14.1 kN; N1:19.05 mm;
7907CTRDUDMP3 NSK Super Precision BearingsCap bolt:4 x 3/4-10 UNC; H:317.5 mm; P180°:96.1 kN; Mass pillow block:92.5 kg; Eye bolt:2 x 3/8-16 UNC; P150°:80.1 kN; Cap bolt recommended tightening torque:359.3 N·m; P60°:230 kN; Taconite seal:TER 126; A1:158.75 mm; J max.:463.55 mm; H2:63.5 mm; S:4.763 mm; R1:95.25 mm; P90°:138 kN; PG:1/4 NPT; ba:77.787 mm; R2:39.688 mm; Stabilizing ring:SR-30-0; N1:28.575 mm;
7008A5TRSULP3 NSK Super Precision BearingsWeight:0 min-1; B1:mm; Grease:1080 kN; Limiting speed for lubrication with:0 min-1; Oil:110.880 kN; D:225 mm; d:130 mm; B2 B Dynamic (Cr):mm; Static (Cor):80 mm; Pu:570 kN; D1:mm;

 

 

7212CTRSUMP3 NSK Super Precision Bearings Video

 

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