• NSK 514 Series Thrust Ball Bearings (incl. 534, 534U)
1 1

NSK 514 Series Thrust Ball Bearings (incl. 534, 534U)

NSK 514 Series Thrust Ball Bearings (incl. 534, 534U)

NSK 514 series single-direction thrust ball bearings, bore 25-180 mm, including aligning-seat (534) and aligning-seat-washer (534U) versions.

Key features

  • Carries axial load in one direction only
  • Flat-seat type with shaft washer, housing washer and ball-cage assembly
  • Aligning seat (53xx) and seat washer (U) types compensate for mounting error
  • Height shown per row for each seat type
  • Not suited to radial loads

Specifications

Bearing type Single-direction thrust ball bearing
Series 514
Bore range 25-180 mm
Load ratings Axial dynamic Ca / static C0a
Speed basis Grease lubrication limit
Source NSK Rolling Bearings Catalogue (Korean ed.), p. B206-B213
51405 d: 25 mm | D: 60 mm | Height: 24 mm | Ca: 56 kN | C0a: 89.6 kN | Grease speed: 2600 rpm
53405 d: 25 mm | D: 60 mm | Height: 26.4 mm | Ca: 56 kN | C0a: 89.6 kN | Grease speed: 2600 rpm
53405U d: 25 mm | D: 60 mm | Height: 29 mm | Ca: 56 kN | C0a: 89.6 kN | Grease speed: 2600 rpm
51406 d: 30 mm | D: 70 mm | Height: 28 mm | Ca: 73 kN | C0a: 126 kN | Grease speed: 2200 rpm
53406 d: 30 mm | D: 70 mm | Height: 30.1 mm | Ca: 73 kN | C0a: 126 kN | Grease speed: 2200 rpm
53406U d: 30 mm | D: 70 mm | Height: 33 mm | Ca: 73 kN | C0a: 126 kN | Grease speed: 2200 rpm
51407 d: 35 mm | D: 80 mm | Height: 32 mm | Ca: 87.5 kN | C0a: 156 kN | Grease speed: 2000 rpm
53407 d: 35 mm | D: 80 mm | Height: 34 mm | Ca: 87.5 kN | C0a: 156 kN | Grease speed: 2000 rpm
53407U d: 35 mm | D: 80 mm | Height: 37 mm | Ca: 87.5 kN | C0a: 156 kN | Grease speed: 2000 rpm
51408 d: 40 mm | D: 90 mm | Height: 36 mm | Ca: 103 kN | C0a: 188 kN | Grease speed: 1700 rpm
53408 d: 40 mm | D: 90 mm | Height: 38.2 mm | Ca: 103 kN | C0a: 188 kN | Grease speed: 1700 rpm
53408U d: 40 mm | D: 90 mm | Height: 42 mm | Ca: 103 kN | C0a: 188 kN | Grease speed: 1700 rpm
51409 d: 45 mm | D: 100 mm | Height: 39 mm | Ca: 128 kN | C0a: 246 kN | Grease speed: 1600 rpm
53409 d: 45 mm | D: 100 mm | Height: 42.4 mm | Ca: 128 kN | C0a: 246 kN | Grease speed: 1600 rpm
53409U d: 45 mm | D: 100 mm | Height: 46 mm | Ca: 128 kN | C0a: 246 kN | Grease speed: 1600 rpm
51410 d: 50 mm | D: 110 mm | Height: 43 mm | Ca: 147 kN | C0a: 286 kN | Grease speed: 1400 rpm
53410 d: 50 mm | D: 110 mm | Height: 45.6 mm | Ca: 147 kN | C0a: 286 kN | Grease speed: 1400 rpm
53410U d: 50 mm | D: 110 mm | Height: 50 mm | Ca: 147 kN | C0a: 286 kN | Grease speed: 1400 rpm
51411 d: 55 mm | D: 120 mm | Height: 48 mm | Ca: 181 kN | C0a: 350 kN | Grease speed: 1300 rpm
53411 d: 55 mm | D: 120 mm | Height: 50.5 mm | Ca: 181 kN | C0a: 350 kN | Grease speed: 1300 rpm
53411U d: 55 mm | D: 120 mm | Height: 55 mm | Ca: 181 kN | C0a: 350 kN | Grease speed: 1300 rpm
51412 d: 60 mm | D: 130 mm | Height: 51 mm | Ca: 202 kN | C0a: 395 kN | Grease speed: 1200 rpm
53412 d: 60 mm | D: 130 mm | Height: 54 mm | Ca: 202 kN | C0a: 395 kN | Grease speed: 1200 rpm
53412U d: 60 mm | D: 130 mm | Height: 58 mm | Ca: 202 kN | C0a: 395 kN | Grease speed: 1200 rpm
51413 d: 65 mm | D: 140 mm | Height: 56 mm | Ca: 234 kN | C0a: 495 kN | Grease speed: 1100 rpm
53413 d: 65 mm | D: 140 mm | Height: 60.2 mm | Ca: 234 kN | C0a: 495 kN | Grease speed: 1100 rpm
53413U d: 65 mm | D: 140 mm | Height: 65 mm | Ca: 234 kN | C0a: 495 kN | Grease speed: 1100 rpm
51414 d: 70 mm | D: 150 mm | Height: 60 mm | Ca: 252 kN | C0a: 555 kN | Grease speed: 1000 rpm
53414 d: 70 mm | D: 150 mm | Height: 63.6 mm | Ca: 252 kN | C0a: 555 kN | Grease speed: 1000 rpm
53414U d: 70 mm | D: 150 mm | Height: 69 mm | Ca: 252 kN | C0a: 555 kN | Grease speed: 1000 rpm
51415 d: 75 mm | D: 160 mm | Height: 65 mm | Ca: 254 kN | C0a: 560 kN | Grease speed: 950 rpm
53415 d: 75 mm | D: 160 mm | Height: 69 mm | Ca: 254 kN | C0a: 560 kN | Grease speed: 950 rpm
53415U d: 75 mm | D: 160 mm | Height: 75 mm | Ca: 254 kN | C0a: 560 kN | Grease speed: 950 rpm
51416 d: 80 mm | D: 170 mm | Height: 68 mm | Ca: 272 kN | C0a: 620 kN | Grease speed: 900 rpm
53416 d: 80 mm | D: 170 mm | Height: 72.2 mm | Ca: 272 kN | C0a: 620 kN | Grease speed: 900 rpm
51417X d: 85 mm | D: 180 mm | Height: 72 mm | Ca: 310 kN | C0a: 755 kN | Grease speed: 850 rpm
53417X d: 85 mm | D: 180 mm | Height: 77 mm | Ca: 310 kN | C0a: 755 kN | Grease speed: 850 rpm
53417XU d: 85 mm | D: 180 mm | Height: 83 mm | Ca: 310 kN | C0a: 755 kN | Grease speed: 850 rpm
51418X d: 90 mm | D: 190 mm | Height: 77 mm | Ca: 330 kN | C0a: 825 kN | Grease speed: 800 rpm
53418X d: 90 mm | D: 190 mm | Height: 81.2 mm | Ca: 330 kN | C0a: 825 kN | Grease speed: 800 rpm
53418XU d: 90 mm | D: 190 mm | Height: 88 mm | Ca: 330 kN | C0a: 825 kN | Grease speed: 800 rpm
51420X d: 100 mm | D: 210 mm | Height: 85 mm | Ca: 370 kN | C0a: 985 kN | Grease speed: 710 rpm
53420X d: 100 mm | D: 210 mm | Height: 30 mm | Ca: 370 kN | C0a: 985 kN | Grease speed: 710 rpm
53420XU d: 100 mm | D: 210 mm | Height: 98 mm | Ca: 370 kN | C0a: 985 kN | Grease speed: 710 rpm
51422X d: 110 mm | D: 230 mm | Height: 95 mm | Ca: 415 kN | C0a: 1150 kN | Grease speed: 630 rpm
53422X d: 110 mm | D: 230 mm | Height: 99.7 mm | Ca: 415 kN | C0a: 1150 kN | Grease speed: 630 rpm
53422XU d: 110 mm | D: 230 mm | Height: 109 mm | Ca: 415 kN | C0a: 1150 kN | Grease speed: 630 rpm
51424X d: 120 mm | D: 250 mm | Height: 102 mm | Ca: 480 kN | C0a: 1400 kN | Grease speed: 600 rpm
53424X d: 120 mm | D: 250 mm | Height: 107.3 mm | Ca: 480 kN | C0a: 1400 kN | Grease speed: 600 rpm
53424XU d: 120 mm | D: 250 mm | Height: 118 mm | Ca: 480 kN | C0a: 1400 kN | Grease speed: 600 rpm
51426X d: 130 mm | D: 270 mm | Height: 110 mm | Ca: 525 kN | C0a: 1590 kN | Grease speed: 530 rpm
53426X d: 130 mm | D: 270 mm | Height: 115.2 mm | Ca: 525 kN | C0a: 1590 kN | Grease speed: 530 rpm
53426XU d: 130 mm | D: 270 mm | Height: 128 mm | Ca: 525 kN | C0a: 1590 kN | Grease speed: 530 rpm
51428X d: 140 mm | D: 280 mm | Height: 112 mm | Ca: 550 kN | C0a: 1750 kN | Grease speed: 530 rpm
53428X d: 140 mm | D: 280 mm | Height: 117 mm | Ca: 550 kN | C0a: 1750 kN | Grease speed: 530 rpm
53428XU d: 140 mm | D: 280 mm | Height: 131 mm | Ca: 550 kN | C0a: 1750 kN | Grease speed: 530 rpm
51430X d: 150 mm | D: 300 mm | Height: 120 mm | Ca: 620 kN | C0a: 2010 kN | Grease speed: 480 rpm
53430X d: 150 mm | D: 300 mm | Height: 125.5 mm | Ca: 620 kN | C0a: 2010 kN | Grease speed: 480 rpm
53430XU d: 150 mm | D: 300 mm | Height: 140 mm | Ca: 620 kN | C0a: 2010 kN | Grease speed: 480 rpm
51432X d: 160 mm | D: 320 mm | Height: 130 mm | Ca: 650 kN | C0a: 2210 kN | Grease speed: 450 rpm
53432X d: 160 mm | D: 320 mm | Height: 135.3 mm | Ca: 650 kN | C0a: 2210 kN | Grease speed: 450 rpm
53432XU d: 160 mm | D: 320 mm | Height: 150 mm | Ca: 650 kN | C0a: 2210 kN | Grease speed: 450 rpm
51434X d: 170 mm | D: 340 mm | Height: 135 mm | Ca: 715 kN | C0a: 2480 kN | Grease speed: 430 rpm
53434X d: 170 mm | D: 340 mm | Height: 141 mm | Ca: 715 kN | C0a: 2480 kN | Grease speed: 430 rpm
53434XU d: 170 mm | D: 340 mm | Height: 156 mm | Ca: 715 kN | C0a: 2480 kN | Grease speed: 430 rpm
51436X d: 180 mm | D: 360 mm | Height: 140 mm | Ca: 750 kN | C0a: 2730 kN | Grease speed: 400 rpm
53436X d: 180 mm | D: 360 mm | Height: 148.3 mm | Ca: 750 kN | C0a: 2730 kN | Grease speed: 400 rpm
53436XU d: 180 mm | D: 360 mm | Height: 164 mm | Ca: 750 kN | C0a: 2730 kN | Grease speed: 400 rpm
Thrust BearingsNSK
68 product codes available in this family
Sourced direct from KoreaExport-ready supplyCompetitive pricing
RFQ List 0 Email about this

Need a different model, or a part not listed here? Send us your parts list →

NSK 514 Series Thrust Ball Bearings (incl. 534, 534U)

Brand NSK·Thrust Bearings

Available part numbers (68)

51405, 53405, 53405U, 51406, 53406, 53406U, 51407, 53407, 53407U, 51408 + 58 more — see full table ↓

How to order

Send the NSK part numbers and quantities through our RFQ form or to info@prosourcemro.com. We confirm price, availability and lead time within 1 business day — no account needed.

RFQ List 0 →
View full details
Product codes & specifications
0 selected
RFQ List (0)
Product codeSpec
51405d: 25 mm | D: 60 mm | Height: 24 mm | Ca: 56 kN | C0a: 89.6 kN | Grease speed: 2600 rpm
53405d: 25 mm | D: 60 mm | Height: 26.4 mm | Ca: 56 kN | C0a: 89.6 kN | Grease speed: 2600 rpm
53405Ud: 25 mm | D: 60 mm | Height: 29 mm | Ca: 56 kN | C0a: 89.6 kN | Grease speed: 2600 rpm
51406d: 30 mm | D: 70 mm | Height: 28 mm | Ca: 73 kN | C0a: 126 kN | Grease speed: 2200 rpm
53406d: 30 mm | D: 70 mm | Height: 30.1 mm | Ca: 73 kN | C0a: 126 kN | Grease speed: 2200 rpm
53406Ud: 30 mm | D: 70 mm | Height: 33 mm | Ca: 73 kN | C0a: 126 kN | Grease speed: 2200 rpm
51407d: 35 mm | D: 80 mm | Height: 32 mm | Ca: 87.5 kN | C0a: 156 kN | Grease speed: 2000 rpm
53407d: 35 mm | D: 80 mm | Height: 34 mm | Ca: 87.5 kN | C0a: 156 kN | Grease speed: 2000 rpm
53407Ud: 35 mm | D: 80 mm | Height: 37 mm | Ca: 87.5 kN | C0a: 156 kN | Grease speed: 2000 rpm
51408d: 40 mm | D: 90 mm | Height: 36 mm | Ca: 103 kN | C0a: 188 kN | Grease speed: 1700 rpm
53408d: 40 mm | D: 90 mm | Height: 38.2 mm | Ca: 103 kN | C0a: 188 kN | Grease speed: 1700 rpm
53408Ud: 40 mm | D: 90 mm | Height: 42 mm | Ca: 103 kN | C0a: 188 kN | Grease speed: 1700 rpm
51409d: 45 mm | D: 100 mm | Height: 39 mm | Ca: 128 kN | C0a: 246 kN | Grease speed: 1600 rpm
53409d: 45 mm | D: 100 mm | Height: 42.4 mm | Ca: 128 kN | C0a: 246 kN | Grease speed: 1600 rpm
53409Ud: 45 mm | D: 100 mm | Height: 46 mm | Ca: 128 kN | C0a: 246 kN | Grease speed: 1600 rpm
51410d: 50 mm | D: 110 mm | Height: 43 mm | Ca: 147 kN | C0a: 286 kN | Grease speed: 1400 rpm
53410d: 50 mm | D: 110 mm | Height: 45.6 mm | Ca: 147 kN | C0a: 286 kN | Grease speed: 1400 rpm
53410Ud: 50 mm | D: 110 mm | Height: 50 mm | Ca: 147 kN | C0a: 286 kN | Grease speed: 1400 rpm
51411d: 55 mm | D: 120 mm | Height: 48 mm | Ca: 181 kN | C0a: 350 kN | Grease speed: 1300 rpm
53411d: 55 mm | D: 120 mm | Height: 50.5 mm | Ca: 181 kN | C0a: 350 kN | Grease speed: 1300 rpm
53411Ud: 55 mm | D: 120 mm | Height: 55 mm | Ca: 181 kN | C0a: 350 kN | Grease speed: 1300 rpm
51412d: 60 mm | D: 130 mm | Height: 51 mm | Ca: 202 kN | C0a: 395 kN | Grease speed: 1200 rpm
53412d: 60 mm | D: 130 mm | Height: 54 mm | Ca: 202 kN | C0a: 395 kN | Grease speed: 1200 rpm
53412Ud: 60 mm | D: 130 mm | Height: 58 mm | Ca: 202 kN | C0a: 395 kN | Grease speed: 1200 rpm
51413d: 65 mm | D: 140 mm | Height: 56 mm | Ca: 234 kN | C0a: 495 kN | Grease speed: 1100 rpm
53413d: 65 mm | D: 140 mm | Height: 60.2 mm | Ca: 234 kN | C0a: 495 kN | Grease speed: 1100 rpm
53413Ud: 65 mm | D: 140 mm | Height: 65 mm | Ca: 234 kN | C0a: 495 kN | Grease speed: 1100 rpm
51414d: 70 mm | D: 150 mm | Height: 60 mm | Ca: 252 kN | C0a: 555 kN | Grease speed: 1000 rpm
53414d: 70 mm | D: 150 mm | Height: 63.6 mm | Ca: 252 kN | C0a: 555 kN | Grease speed: 1000 rpm
53414Ud: 70 mm | D: 150 mm | Height: 69 mm | Ca: 252 kN | C0a: 555 kN | Grease speed: 1000 rpm
51415d: 75 mm | D: 160 mm | Height: 65 mm | Ca: 254 kN | C0a: 560 kN | Grease speed: 950 rpm
53415d: 75 mm | D: 160 mm | Height: 69 mm | Ca: 254 kN | C0a: 560 kN | Grease speed: 950 rpm
53415Ud: 75 mm | D: 160 mm | Height: 75 mm | Ca: 254 kN | C0a: 560 kN | Grease speed: 950 rpm
51416d: 80 mm | D: 170 mm | Height: 68 mm | Ca: 272 kN | C0a: 620 kN | Grease speed: 900 rpm
53416d: 80 mm | D: 170 mm | Height: 72.2 mm | Ca: 272 kN | C0a: 620 kN | Grease speed: 900 rpm
51417Xd: 85 mm | D: 180 mm | Height: 72 mm | Ca: 310 kN | C0a: 755 kN | Grease speed: 850 rpm
53417Xd: 85 mm | D: 180 mm | Height: 77 mm | Ca: 310 kN | C0a: 755 kN | Grease speed: 850 rpm
53417XUd: 85 mm | D: 180 mm | Height: 83 mm | Ca: 310 kN | C0a: 755 kN | Grease speed: 850 rpm
51418Xd: 90 mm | D: 190 mm | Height: 77 mm | Ca: 330 kN | C0a: 825 kN | Grease speed: 800 rpm
53418Xd: 90 mm | D: 190 mm | Height: 81.2 mm | Ca: 330 kN | C0a: 825 kN | Grease speed: 800 rpm
53418XUd: 90 mm | D: 190 mm | Height: 88 mm | Ca: 330 kN | C0a: 825 kN | Grease speed: 800 rpm
51420Xd: 100 mm | D: 210 mm | Height: 85 mm | Ca: 370 kN | C0a: 985 kN | Grease speed: 710 rpm
53420Xd: 100 mm | D: 210 mm | Height: 30 mm | Ca: 370 kN | C0a: 985 kN | Grease speed: 710 rpm
53420XUd: 100 mm | D: 210 mm | Height: 98 mm | Ca: 370 kN | C0a: 985 kN | Grease speed: 710 rpm
51422Xd: 110 mm | D: 230 mm | Height: 95 mm | Ca: 415 kN | C0a: 1150 kN | Grease speed: 630 rpm
53422Xd: 110 mm | D: 230 mm | Height: 99.7 mm | Ca: 415 kN | C0a: 1150 kN | Grease speed: 630 rpm
53422XUd: 110 mm | D: 230 mm | Height: 109 mm | Ca: 415 kN | C0a: 1150 kN | Grease speed: 630 rpm
51424Xd: 120 mm | D: 250 mm | Height: 102 mm | Ca: 480 kN | C0a: 1400 kN | Grease speed: 600 rpm
53424Xd: 120 mm | D: 250 mm | Height: 107.3 mm | Ca: 480 kN | C0a: 1400 kN | Grease speed: 600 rpm
53424XUd: 120 mm | D: 250 mm | Height: 118 mm | Ca: 480 kN | C0a: 1400 kN | Grease speed: 600 rpm
51426Xd: 130 mm | D: 270 mm | Height: 110 mm | Ca: 525 kN | C0a: 1590 kN | Grease speed: 530 rpm
53426Xd: 130 mm | D: 270 mm | Height: 115.2 mm | Ca: 525 kN | C0a: 1590 kN | Grease speed: 530 rpm
53426XUd: 130 mm | D: 270 mm | Height: 128 mm | Ca: 525 kN | C0a: 1590 kN | Grease speed: 530 rpm
51428Xd: 140 mm | D: 280 mm | Height: 112 mm | Ca: 550 kN | C0a: 1750 kN | Grease speed: 530 rpm
53428Xd: 140 mm | D: 280 mm | Height: 117 mm | Ca: 550 kN | C0a: 1750 kN | Grease speed: 530 rpm
53428XUd: 140 mm | D: 280 mm | Height: 131 mm | Ca: 550 kN | C0a: 1750 kN | Grease speed: 530 rpm
51430Xd: 150 mm | D: 300 mm | Height: 120 mm | Ca: 620 kN | C0a: 2010 kN | Grease speed: 480 rpm
53430Xd: 150 mm | D: 300 mm | Height: 125.5 mm | Ca: 620 kN | C0a: 2010 kN | Grease speed: 480 rpm
53430XUd: 150 mm | D: 300 mm | Height: 140 mm | Ca: 620 kN | C0a: 2010 kN | Grease speed: 480 rpm
51432Xd: 160 mm | D: 320 mm | Height: 130 mm | Ca: 650 kN | C0a: 2210 kN | Grease speed: 450 rpm
53432Xd: 160 mm | D: 320 mm | Height: 135.3 mm | Ca: 650 kN | C0a: 2210 kN | Grease speed: 450 rpm
53432XUd: 160 mm | D: 320 mm | Height: 150 mm | Ca: 650 kN | C0a: 2210 kN | Grease speed: 450 rpm
51434Xd: 170 mm | D: 340 mm | Height: 135 mm | Ca: 715 kN | C0a: 2480 kN | Grease speed: 430 rpm
53434Xd: 170 mm | D: 340 mm | Height: 141 mm | Ca: 715 kN | C0a: 2480 kN | Grease speed: 430 rpm
53434XUd: 170 mm | D: 340 mm | Height: 156 mm | Ca: 715 kN | C0a: 2480 kN | Grease speed: 430 rpm
51436Xd: 180 mm | D: 360 mm | Height: 140 mm | Ca: 750 kN | C0a: 2730 kN | Grease speed: 400 rpm
53436Xd: 180 mm | D: 360 mm | Height: 148.3 mm | Ca: 750 kN | C0a: 2730 kN | Grease speed: 400 rpm
53436XUd: 180 mm | D: 360 mm | Height: 164 mm | Ca: 750 kN | C0a: 2730 kN | Grease speed: 400 rpm

Need a different model, or a part not listed here? Send us your parts list →

Related products

All Linear Motion & Bearings →