| 7903A5TRDULP3 NSK Super Precision Bearings | Category:Flange Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:4.54; Product Group:M06288; Number of Mounting Holes:4; Mounting Method:Eccentric Collar; Housing Style:4 Bolt Square Flange Block; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Non-expansion; Mounting Bolts:1/2 Inch; Relubricatable:Yes; Insert Part Number:22208; Seals:Triple Lip Nitrile Rubber; |
| 7006CTRDULP3 NSK Super Precision Bearings | E:516 mm; d:440 mm; Reference speed:450 r/min; Db max.:533 mm; Calculation factor kr:0.11; Basic static load rating C0:2700 kN; Fatigue load limit Pu:232 kN; Da max.:529 mm; r1,2 min.:2.1 mm; B:60 mm; D1 ≈:508 mm; Mass bearing:30 kg; das:469 mm; Calculation factor Y:0.4; d1 ≈:474 mm; s max.:3.5 mm; da min.:451 mm; Basic dynamic load rating C:1060 kN; Limiting speed:560 r/min; D:540 mm; |
| 7002A5TRSUMP3 NSK Super Precision Bearings | d:31.75 mm; J min.:108 mm; A:40 mm; N1:15.5 mm; Rα:45 °; Recommended diameter for attachment bolts, inch G:0.5 in; Fatigue load limit Pu:0.475 kN; Thread grub screw G2:1/4-28 UNF; N:24 mm; J max.:127 mm; Housing:SYWR 506 Y; H2:16.5 mm; H1:42.9 mm; Limiting speed:3800 r/min; s1:22.2 mm; RG:1/4-28 UNF; J:117.5 mm; Hexagonal key size for grub screw N:3.175 mm; Recommended diameter for attachment bolts, mm G:12 mm; |
| 7202CTRSULP3 NSK Super Precision Bearings | B:118 mm; Da max.:445 mm; da min.:315 mm; Fatigue load limit Pu:265 kN; d2 ≈:334 mm; Basic static load rating C0:3450 kN; r1,2 min.:4 mm; da max.:334 mm; K:9 mm; D1 ≈:433 mm; Limiting speed:320 r/min; Calculation factor Y0:2.8; d:300 mm; b:16.7 mm; Mass bearing:71.5 kg; Basic dynamic load rating C:2222 kN; ra max.:3 mm; D:460 mm; Calculation factor Y2:4.6; Calculation factor Y1:3; |
| 7903A5TRDUMP3 NSK Super Precision Bearings | B:13mm; D:130mm; Dynamic Load Rating (kN):20.8; d:105mm; Fatigue Load Rating (kN):1.06; Seals or Shields:Open Type; Reference Speed Rating (r/min):4800; Limiting Speed Rating (r/min):5600; Availability:In Stock; Static Load Rating (kN):23.6; Weight:0.33 KGS; Clearance:Standard; SKU:61821-y-fag; Cage Type:Brass; |
| 7003A5TRSUMP3 NSK Super Precision Bearings | Tolerance housing:H7; Specific dynamic load factor K:10 N/mm²; Permissible sliding velocity v max.:5 m/s; B:80 mm; Tolerance shaft:h8; Specific static load factor K0:20 N/mm²; Permissible sliding velocity v min.:0.25 m/s; d:90 mm; Coefficient of friction µ max.:0.1; Coefficient of friction µ min.:0.05; D:110 mm; Mass bushing:1.55 kg; |
| 7207A5TRDUMP3 NSK Super Precision Bearings | P60°:345 kN; Initial grease fill:793.8 g; Eye bolt:2 x 3/8-16 UNC; Da:289.999 mm; Labyrinth ring (dc shaft position):LOR 142; Cap bolt:7/8-9 UNC; H1:169.875 mm; A1:158.75 mm; da:160 mm; Cap bolt, SAE grade:8; P90°:207 kN; Housing:SSAFS 232; Stabilizing ring:SR-32-0; A2:225.425 mm; RG:3/4 NPT; H:338.137 mm; Pa:93.9 kN; L:558.8 mm; PG:1/4 NPT; P150°:120 kN; |
| 7001CTRDULP3 NSK Super Precision Bearings | A2:206.375 mm; Da:160 mm; Mass pillow block:22.4 kg; Initial grease fill:141.75 g; R2:27.781 mm; Cap bolt, SAE grade:5; Cap bolt recommended tightening torque:149.1 N·m; R1:60.325 mm; Cap bolt:2 x 5/8-11 UNC; P150°:34.7 kN; H:192.484 mm; N1:19.05 mm; Ca:49.809 mm; ba:40.481 mm; P90°:60.9 kN; Max. speed for Taconite seal:950 r/min; J min.:263.525 mm; RG:3/8 NPT; J max.:295.275 mm; h:38.1 mm; |