Product Details

7012CTRSUMP3 NSK Super Precision Bearings

Brand Name NSK
Model Number 7012CTRSUMP3
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

No.BrandbaDBhKwd
7008CTRDUDMP3NSK - 180 mm533.4 mm - - - - 342.9 mm
7012A5TRDUDLP3NSK - - 250.0000 mm24.00 mm - - - 200.000 mm
7211A5TRSUMP3NSK - - 225.0000 mm70.00 mm - - - 150.000 mm
7008CTRSULP3NSK - - 150.0000 mm66.70 mm - - - 70.000 mm
7908CTRQUMP3NSK - - - 42.9 mm - - - -
7210A5TRDUDLP3NSK - - 52.0000 mm15.00 mm - - - 25.000 mm
7208A5TYNSULP4NSK - - 90.0000 mm18.00 mm - - - 55.000 mm
7908CTRDUMP3NSK10 mm - - 20 mm4 mm - - -
50BNR19STSULP3NSK - - 1.9685 in1.0000 in - - - -
7912CTRSULP3NSK - - 85.0000 mm19.00 mm - - - 45.000 mm
7908CTRSUMP3NSK - - 100.0000 mm42.90 mm - - - 45.000 mm
60BER10STSULP3NSK16.7 mm - 480 mm350 mm - 9 mm - 320 mm
7011A5TRDUDLP3NSK - 7 mm90 mm140 mm76.5 mm - - 75 mm
7207CTRDUMP3NSK - - - 12 mm - - - 15 mm
7208A5TRDUMP3NSK14 mm - - 28 mm6 mm - - -
7911CTRSULP3NSK - - 610 mm360 mm - - - 460 mm
7210CTRQUMP3NSK - - 200.0000 mm114.00 mm - - - 110.000 mm
7009A5TRSUMP3NSK - - - - - - - -
7209CTRDUMP3NSK - - - 38.1 mm - - - 31.75 mm
7912A5TRDULP3NSK - - 9 mm4 mm - - - 3 mm
7210A5TRDUDMP3NSK - - 380.0000 mm122.00 mm - - - 210.000 mm
7910CTRDUMP3NSK - - - 42.9 mm - - - 36.512 mm
7209CTRSUMP3NSK - - - - - - - -

 

7907CTRDUMP3 NSK Super Precision BearingsPermissible sliding velocity v max.:5 m/s; Coefficient of friction µ min.:0.05; Tolerance housing:H7; Specific static load factor K0:20 N/mm²; D:72 mm; B:50 mm; Mass bushing:0.38 kg; Specific dynamic load factor K:10 N/mm²; Permissible sliding velocity v min.:0.25 m/s; Coefficient of friction µ max.:0.1; Tolerance shaft:h8; d:60 mm;
7908A5TRDUDMP3 NSK Super Precision BearingsS:0.794 mm; da:87.313 mm; Attachment bolt diameter G:22.225 mm; H2:57.15 mm; A:92.075 mm; Limiting speed:2600 r/min; J min.:268.288 mm; B:80.169 mm; H1:95.25 mm; J max.:290.512 mm; Basic dynamic load rating C:325 kN; H:190.5 mm; Mass bearing unit:16.1 kg; s:40.084 mm; L:355.6 mm;
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;
45BER10STSULP3 NSK Super Precision BearingsDb2:102 mm; Housing:FYTB 508 M/VZ033; Thread grub screw G2:1/4-28 UNF; RG:1/4-28 UNF; A1:14 mm; Limiting speed:950 r/min; N:14 mm; Rα:45 °; A:38.5 mm; A3:3.2 mm; Da:88.9 mm; d:40 mm; H:171.5 mm; N4:2 mm; Recommended diameter for attachment bolts, mm G:12 mm; s1:25.9 mm; d2:62 mm; Recommended diameter for attachment bolts, inch G:0.5 in; Fatigue load limit Pu:0.8 kN; Basic static load rating C0:19 kN;
7911A5TRSUMP3 NSK Super Precision BearingsOil Speed Rating Open/Shielded n2:4000 rpm; D:170.0000 mm; Accessories:Two Shields & Snap-R; d:80.000 mm; Basic Dynamic Radial Load Rating C:138000 N; Grease Speed Rating Open/Shielded n1:3300 rpm; Fillet Radius ra:2.00 mm; B:39.00 mm; Basic Static Radial Load Rating Co:129000 N;
7010CTRDULP3 NSK Super Precision BearingsHydraulic nut:HMV 120 E; A:9 mm; d1:530 mm; G2:G 1/4; d:560 mm; B1:393 mm; B2:417 mm; G:Tr 600x6; Mass withdrawal sleeve:107 kg; G1:38 mm;
7011CTRSUMP3 NSK Super Precision BearingsBearing limiting speed:2600 r/min; PG:1/4 NPT; Initial grease fill:793.8 g; P60°:226 kN; RG:3/4 NPT; Da:279.999 mm; A1:158.75 mm; R1:104.775 mm; N1:28.575 mm; P150°:78.3 kN; h:52.388 mm; Cap bolt:4 x 3/4-10 UNC; R2:33.337 mm; Cap bolt recommended tightening torque:203.4 N·m; Appropriate attachment bolt size G:1 in; P120°:85.9 kN; A2:222.25 mm; H2:66.675 mm; da:163.512 mm; Mass pillow block:94.8 kg;
7912A5TRSULP3 NSK Super Precision BearingsSealed Speed Rating n3:17000 rpm; Basic Dynamic Radial Load Rating C:5070 N; Accessories:Seal & Snap-Ring; d:12.000 mm; Basic Static Radial Load Rating Co:2360 N; Fillet Radius ra:0.30 mm; Grease Speed Rating Open/Shielded n1:26000 rpm; Oil Speed Rating Open/Shielded n2:32000 rpm; B:8.00 mm; D:28.0000 mm;
7208A5TYNSULP4 NSK Super Precision BearingsAccessories:Shield & Seal; D:90.0000 mm; Sealed Speed Rating n3:4500 rpm; B:18.00 mm; Fillet Radius ra:1.00 mm; Basic Static Radial Load Rating Co:21600 N; Grease Speed Rating Open/Shielded n1:7500 rpm; d:55.000 mm; Basic Dynamic Radial Load Rating C:28100 N; Oil Speed Rating Open/Shielded n2:9000 rpm;
35BNR10STSULP3 NSK Super Precision BearingsA1:149.225 mm; P150°:85.9 kN; Eye bolt:3/8-16 UNC; Max. speed for Taconite seal:520 r/min; L:511.175 mm; PG:1/4 NPT; da:147.637 mm; N1:28.575 mm; Appropriate attachment bolt size G:1 in; RG:3/4 NPT; h:43.656 mm; Mass pillow block:63.9 kg; H1:152.4 mm; Cap bolt:2 x 1-8 UNC; J max.:441.325 mm; A2:261.938 mm; ba:64.294 mm; R2:38.1 mm; H2:60.325 mm; Pa:34 kN;
7208CTRSULP3 NSK Super Precision BearingsGrease Speed Rating n1:20000 rpm; Grease Speed Rating Open/Shielded n1:20000 rpm; Oil Speed Rating Open/Shielded n2:26000 rpm; Accessories:One Seal; d:10.000 mm; Basic Dynamic Radial Load Rating C:8060 N; D:35.0000 mm; B:11.00 mm; Sealed Speed Rating n3:15000 rpm; Basic Static Radial Load Rating Co:3400 N; Oil Speed Rating n2:26000 rpm; Fillet Radius ra:0.64 mm;
7910A5TRSULP3 NSK Super Precision BearingsSpecific dynamic load factor K:10 N/mm²; Tolerance shaft:h8; D1:13 mm; B:8 mm; Coefficient of friction µ max.:0.1; Permissible sliding velocity v max.:5 m/s; B1:2 mm; d:5 mm; Mass bushing:0.003 kg; Permissible sliding velocity v min.:0.25 m/s; Specific static load factor K0:20 N/mm²; Tolerance housing:H7; Coefficient of friction µ min.:0.05; D:9 mm;
7207CTRSUMP3 NSK Super Precision BearingsFillet Radius ra:3.00 mm; B:70.00 mm; Oil Speed Rating Open/Shielded n2:2600 rpm; Accessories:One Seal; D:320.0000 mm; Basic Static Radial Load Rating Co:260000 N; Sealed Speed Rating n3:1500 rpm; Grease Speed Rating Open/Shielded n1:2100 rpm; Basic Dynamic Radial Load Rating C:270000 N; d:110.000 mm;
60BNR10STSUELP3 NSK Super Precision BearingsMass bearing:0.2 kg; Static axial stiffnes:400 N/µm; da min.:16 mm; Static moment stiffness:50 N·m/mrad; Basic static load rating C0:30 kN; d:12 mm; rb max.:0.6 mm; ra max.:0.3 mm; D2:32.1 mm; K:2.5 mm; Preload:650 N; Frictional moment:0.08 N·m; r1,2 min.:0.3 mm; d2:22.7 mm; Da max.:33 mm; H:25 mm; Basic dynamic load rating C:19.6 kN; Fatigue load limit Pu:1.1 kN; b:4.2 mm; D:42 mm;

 

 

7012CTRSUMP3 NSK Super Precision Bearings Video

 

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