Product Details

BT270-1 DF NSK Angular contact ball bearing

Brand Name NSK
Model Number BT270-1 DF
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

No.BrandEAGaJNHM
847TFX01NSK - - - - - - - -
7028BX DFNSK - - - - - - 174.625 mm -
BT320-51 DFNSK - 44 mm - - 126 mm - 93 mm -
BT175-1 DBNSK - - - - - - - -
BT220-51 DFNSK - 33 mm - - - 12.3 mm - -
BT260-51aE DFNSK - - - - - - - -
B290-1NSK - - - - - - - -
BA185-1 DBNSK - - - - - - - -
BT170-1 DBNSK - 48 mm - - 135.5 mm24.5 mm99 mm -
800TFX01NSK - - - 31.2 mm - - - -
609TFV01NSK - - - - - - 220 mm -
B510-2NSK - - - - - - - -
BT160-51 DFNSK - - - - - - - -
B340-2NSK - - - - - - - -
7976BX DBNSK - - - - - - - -
BA180-2E1 DBNSK - - - 3.5 mm - - - -
B290-52NSK - - - - - - - -
BT280-2 DBNSK - 39 mm - - - 16 mm - -
BT240-1E DFNSK - - - - - - - -
BT260-52 DFNSK - 39 mm - - 101.5 mm14.8 mm - -
BT360-3 DBNSK - - M 65x2 - - - - -
BT277-1 DFNSK - - - - - - - -
BA199-1A DFNSK - - - - - - 258.762 mm -
BA200-3E DFNSK - - - - - - - -
BT250-2 DBNSK - - - - - - - -
BT310-51 DFNSK - - - 97.709 mm - - - -
220TFX01NSK - 60.325 mm - - - - 107.95 mm -

 

BT280-2 DB NSK Angular contact ball bearingA:39 mm; Hexagonal key size for grub screw N:3.969 mm; Thread grub screw G2:5/16-24 UNF; Housing material:Cast iron; Rα:45 °; d:41.275 mm; GN:1/4-28 SAE-LT; Recommended diameter for attachment bolts, mm G:14 mm; B:49.2 mm; J6:120.5 mm; Db2:111 mm; RG:1/4-28 UNF; A1:14 mm; L:111 mm; SWN:7 mm; R1:24.5 mm; T:54.2 mm; Db1:102 mm; N:16 mm; Da:98.4 mm;
6052X1 NSK Angular contact ball bearingEnd plug (suffix Y):EPR 21; Pa:52.5 kN; Initial grease fill:1672.65 g; A1:190.5 mm; L:711.2 mm; Taconite seal:TER 156; Stabilizing ring:SR-38-32; Da:339.999 mm; R1:120.65 mm; PG:1/4 NPT; P60°:416 kN; Eye bolt:2 x 1/2-13 UNC; RG:1 NPT; H1:200.025 mm; Cap bolt, SAE grade:8; da:177.8 mm; H2:79.375 mm; Mass pillow block:223 kg; ba:78.581 mm; P90°:249 kN;
B840-1 NSK Angular contact ball bearingD:42.0000 mm; Accessories:One Shield; Basic Static Radial Load Rating Co:9300 N; B:19.1 mm; Fillet Radius ra:1.00 mm; d:15.000 mm; Basic Dynamic Radial Load Rating C:15100 N; Oil Speed Rating n2:15000 rpm; Sealed Speed Rating n3:11000 rpm; Grease Speed Rating n1:11000 rpm;
320TFX01 NSK Thrust Tapered Roller BearingBasic dynamic load rating C:13.8 kN; Ew:21 mm; U:15 mm; Fatigue load limit Pu:2 kN; Reference speed:24000 r/min; Basic static load rating C0:16.3 kN; Mass needle roller and cage assembly:0.011 kg; Limiting speed:26000 r/min; Fw:15 mm;
BA199-1A DB NSK Angular contact ball bearingPermissible angular misalignment α:3 °; r1,2 min.:3 mm; ra max.:3 mm; Basic dynamic load rating C:117 kN; B4:18 mm; Da max.:176 mm; Calculation factor kr:0.045; Mass bearing + adapter sleeve:6.9 kg; B:43 mm; D1 ≈:162.1 mm; Basic static load rating C0:44 kN; d:80 mm; d3:120 mm; Calculation factor Y2:4.5; Ba min.:8 mm; Fatigue load limit Pu:1.93 kN; db min.:96 mm; Limiting speed:4500 r/min;
BT240-1E DB NSK Angular contact ball bearingD:90.0000 mm; Oil Speed Rating n2:6700 rpm; Sealed Speed Rating n3:5000 rpm; Basic Static Radial Load Rating Co:43000 N; Accessories:One Seal & Snap-Ring; B:36.50 mm; d:40.000 mm; Grease Speed Rating n1:5000 rpm; Basic Dynamic Radial Load Rating C:60500 N; Fillet Radius ra:1.50 mm;
BT290-2 DF NSK Angular contact ball bearingJ1:140 mm; P90°:1900 kN; A2:280 mm; Eye bolt, size:2 x M 20; J:540 mm; A:280 mm; N1:35 mm; Pa:1000 kN; P120°:1400 kN; H:434 mm; P0°:3100 kN; N:42 mm; s:12 mm; J6:590 mm; Appropriate attachment bolt, rec. tightening torque:1310 N·m; Ca:140 mm; H1:220 mm; Cap bolt, size:M 24x160; P55°:4000 kN; H2:90 mm;
BT260-51aE DF NSK Angular contact ball bearingMax. speed for contact seal:3400 r/min; RG:1/8 NPT; P60°:28.9 kN; J max.:177.8 mm; Cap bolt, SAE grade:5; Cap bolt recommended tightening torque:61 N·m; Initial grease fill:31.185 g; L:209.55 mm; H1:63.5 mm; R2:14.287 mm; End plug (suffix Y):EPR 4; Mass pillow block:6.19 kg; Ventilation fitting:38174-12; P180°:12.5 kN; A1:60.325 mm; P120°:11.1 kN; Da:90 mm; Appropriate attachment bolt size G:0.5 in;
7960AX DF NSK Angular contact ball bearingLimiting speed:15000 r/min; Reference speed:13000 r/min; Ew:37 mm; Basic static load rating C0:33.5 kN; U:16 mm; Fw:30 mm; Mass needle roller and cage assembly:0.027 kg; Fatigue load limit Pu:4 kN; Basic dynamic load rating C:22 kN;
B570-3 NSK Angular contact ball bearingLubricant:Regular relubricatio; da min.:22.7 mm; Da min.:36.9 mm; Da max.:39.2 mm; C:16 mm; dk:35.5 mm; M:2 mm; B:25 mm; α:17 °; Design (sliding contact surface combination):Steel/steel, heavy-d; ra max.:0.3 mm; D:42 mm; Sealing solution:Triple-lip seals; da max.:25.2 mm; Material constant KM:330; rb max.:0.6 mm; d:20 mm; b1:3.1 mm; Basic static load rating C0:240 kN; Specific dynamic load factor K:100 N/mm²;

 

 

BT270-1 DF NSK Angular contact ball bearing Video

 

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