Product Details

23128C NSK Railway Rolling Spherical Roller Bearings

Brand Name NSK
Model Number 23128C
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

230906C NSK Railway Rolling Spherical Roller BearingsPosiTrac Plus contact element:2 x B10724-130; Stabilizing ring:SR-32-0; P90°:136 kN; J min.:441.325 mm; H2:66.675 mm; Ca:113.817 mm; Cap bolt recommended tightening torque:203.4 N·m; J max.:488.95 mm; S:4.763 mm; L:558.8 mm; RG:3/4 NPT; Max. speed for PosiTrac Plus seal:1050 r/min; P120°:85.9 kN; Mass pillow block:109 kg; H1:169.875 mm; Appropriate attachment bolt size G:1 in; R1:104.775 mm;
228708C NSK Railway Rolling Spherical Roller BearingsB:19.5 mm; Mass housing washer:2.97 kg; D1:88 mm; r1,2 min.:2.1 mm; D:180 mm;
231255C NSK Railway Rolling Spherical Roller BearingsMass rod end:12 kg; C1 max.:48 mm; l1 min.:140 mm; Basic dynamic load rating C:1140 kN; h:270 mm; dk:105 mm; d:80 mm; G:M 64x4; Specific dynamic load factor K:300 N/mm²; l2 max.:364 mm; Basic static load rating C0:585 kN; d2 max.:182 mm; α:5 °; l7 min.:98 mm; r1 min.:1 mm; B:55 mm;
23120C NSK Railway Rolling Spherical Roller Bearingsd:30 mm; B4:5.95 mm; Thread grub screw G2:1/4-28 UNF; L:83 mm; N:11.5 mm; R1:21 mm; Housing material:Cast iron; Hexagonal key size for grub screw N:3.175 mm; Db1:77 mm; A5:20 mm; H:141.5 mm; Limiting speed:1200 r/min; J6:98.5 mm; Basic static load rating C0:11.2 kN; A1:13 mm; Recommended diameter for attachment bolts, mm G:10 mm; Rα:45 °; J:116.5 mm; B1:48.4 mm; Mass bearing unit:0.92 kg;
22324C NSK Railway Rolling Spherical Roller BearingsFillet Radius ra:2.00 mm; Accessories:Two Shields & Snap-R; Basic Static Radial Load Rating Co:129000 N; Oil Speed Rating Open/Shielded n2:4000 rpm; d:80.000 mm; B:39.00 mm; D:170.0000 mm; Grease Speed Rating Open/Shielded n1:3300 rpm; Basic Dynamic Radial Load Rating C:138000 N;
228285C NSK Railway Rolling Spherical Roller Bearingsd2:180 mm; D:280 mm; E:mm; b1:mm; F:205 mm; b:mm; r1s (min):2.1 mm; Dynamic (Ca):329 kN; d2 (max):mm; rs (min):2.1 mm; s:3.6 mm; Static (Coa):447 kN; B:46 mm; Pu:42.460 kN;
22326C NSK Railway Rolling Spherical Roller BearingsSealed Speed Rating n3:2600 rpm; d:80.000 mm; B:39.00 mm; Oil Speed Rating Open/Shielded n2:4500 rpm; Basic Static Radial Load Rating Co:86500 N; D:170.0000 mm; Basic Dynamic Radial Load Rating C:124000 N; Grease Speed Rating Open/Shielded n1:3800 rpm; Oil Speed Rating n2:4500 rpm; Accessories:Two Shields; Grease Speed Rating n1:3800 rpm; Fillet Radius ra:2.00 mm;
23220C NSK Railway Rolling Spherical Roller BearingsFillet Radius ra:1.50 mm; B:22.00 mm; d:60.000 mm; Grease Speed Rating Open/Shielded n1:4900 rpm; Basic Static Radial Load Rating Co:51000 N; Accessories:Without Accessories; Basic Dynamic Radial Load Rating C:56100 N; Oil Speed Rating Open/Shielded n2:6000 rpm; D:110.0000 mm;
22328 NSK Railway Rolling Spherical Roller BearingsFillet Radius rb:1.00 mm; Fillet Radius ra:2.50 mm; Basic Dynamic Radial Load Rating C:159000 N; Oil Speed Rating n2:4300 rpm; B:42.00 mm; D:180.0000 mm; Grease Speed Rating n1:3000 rpm; d:70.000 mm; Basic Static Radial Load Rating Co:127000 N;
23026CA3 NSK Railway Rolling Spherical Roller BearingsFatigue load limit Pu:122 kN; da min.:431 mm; D:520 mm; E:499 mm; r1,2 min.:2.1 mm; d:420 mm; Da max.:509 mm; B:46 mm; Basic static load rating C0:1430 kN; ra max.:2 mm; Calculation factor Y:0.6; Basic dynamic load rating C:660 kN; Limiting speed:600 r/min; das:452 mm; Calculation factor e:0.2; Mass bearing:20.7 kg; s max.:3.5 mm; Db max.:513 mm; Reference speed:480 r/min; d1 ≈:457 mm;

 

 

No.BrandDNFGhLHB
22328NSK180.0000 mm - - - - - - 42.00 mm
230906CNSK - - - - - 558.8 mm - -
23026CA3NSK520 mm - - - - - - 46 mm
23120CNSK - 11.5 mm - - - 83 mm141.5 mm -
228708CNSK180 mm - - - - - - 19.5 mm
23220CNSK110.0000 mm - - - - - - 22.00 mm
23124CNSK280 mm - - - - - - 93 mm
231019CNSK40.0000 mm - - - - - - 17.5 mm
22326CNSK170.0000 mm - - - - - - 39.00 mm
23224CNSK72.0000 mm - - - - - - 17.00 mm
23226CNSK - - - - - 539.75 mm - -
231255CNSK - - - M 64x4270 mm - - 55 mm
23122CNSK - - - - - - - 26 mm
229750CNSK - - - - 55.563 mm - 258.762 mm -
230092CNSK22.0000 mm - - - - - - -
22228MNSK240 mm - 143 mm - - - - 50 mm
23228CNSK140.0000 mm - - - - - - 61.90 mm
228285CNSK280 mm - 205 mm - - - - 46 mm
231481CNSK72.0000 mm - - - - - - 27.00 mm
22324CNSK170.0000 mm - - - - - - 39.00 mm
23126CNSK - - - - 34.925 mm330.2 mm187.325 mm -
23128CNSK - - - 129.692 mm - - - 22.479 mm

 

23128C NSK Railway Rolling Spherical Roller Bearings Video

 

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