Find a Service CenterNational
category
- Shaft Seals 1,446
brand
- Regal Rexnord 1,457,180
- SMC Pneumatics Inc. 1,054,030
- Miscellaneous 1,014,710
- Misc Specialty Products 965,850
- Parker Hannifin Corp. 845,730
- Danfoss Fluid Power 813,340
- Bimba Mfg. 612,190
- Automatic Switch Co. C/O 549,810
- Misc Hydraulic Prod 529,550
- Timken Company 448,160
- Martin 443,110
- Misc Electric Parts 419,140
- Vickers by Danfoss 370,200
- SKF Corp 370,080
- PARKER HANNIFIN CORP 319,390
- Dodge 306,380
- Timken Co. 301,250
- ABB 267,640
- Ashcroft 257,850
- Adam Equipment 249,080
- Misc Pneumatic 243,670
- Continental 240,700
- Rexnord Corp. 235,730
- Baldor-Reliance 209,610
- ORS Nasco 203,750
- Garlock Sealing 187,540
- Misc. Tools 182,190
- Spicerdana Corp. 177,420
- NUMATIC 177,200
- Ingersoll-Rand Co. 166,130
- Norgren 165,090
- US Tsubaki Inc. 164,300
- Browning 160,490
- Graco 159,550
- Schaeffler 155,840
- 3M 152,110
- SKF 149,830
- Misc Conveyor Belt 138,130
- Falk Corp. 137,780
- WMH Tool Group 136,940
- Boston Gear 135,460
- Danfoss 134,420
- Thomson Industries 130,560
- Sew Eurodrive 128,780
- Aeroquip by Danfoss 126,630
- Sumitomo 124,900
- Precision Pulley & Idler 124,280
- Jet Equipment & Tools 123,330
- DO NOT USE 119,880
- Habasit Belting Inc. 117,370
- Dixon Valve & Coupling 112,160
- FLUIDSEAL 111,530
- Misc Hose 109,610
- CKD USA 109,420
- Hub City 106,700
- QMI 104,350
- Gates Rubber Co. 102,850
- NTN Bearing Corp. 100,360
- American Metric Corp. 99,770
- NOSHOK Inc 96,560
- APPLETON CONVYR BELT 96,210
- Brennan Industries 93,010
- MBL Corp. 90,550
- Oring 90,200
- Weatherhead by Danfoss 89,180
- Peer Bearing 87,410
- Milwaukee Tool 87,260
- Pioneer Quick Coupling 86,020
- Dichtomatik North America 85,620
- TCM 85,620
- Winsmith 85,570
- LAWSON PRODUCTS 84,510
- SPAENAUR 83,910
- Misc. Seals 83,570
- Morse Cutting Tools 83,440
- Lovejoy 83,110
- FAG 82,650
- Festo Corp. 82,220
- W.M. Berg Inc. 81,900
- Lift-All 81,520
- BRADY SAFETY 80,630
- Piab Filter 79,440
- SMC 78,700
- Greenfield Industries 76,980
- American Air Filters 76,260
- Honeywell Safety Products 75,390
- POCLAIN 74,040
- WIKA INSTRUMENTS LTD 73,460
- Morse 73,210
- Jason Industrial 73,050
- APPLIED INDUSTRIAL T 72,100
- Rexroth 69,110
- Chicago Rawhide 67,520
- Misc Conveyor System Prod 66,990
- Optibelt Corp. 66,750
- Mcmaster-Carr 66,340
- Megadyne 65,270
- Weg Electric Corp. 64,510
- Misc Rubber Products 64,300
- NSK Corp. 64,060
- Ina USA Corp. 60,830
- AVENTICS 60,280
- HI-TECH/GENSEAL 59,950
- Makita USA 59,360
- Hydraulic Technologies 59,270
- Misc. Ball Bearing 58,560
- Speed Control, Inc. 58,490
- HYDRO-LINE INC. 58,460
- TB Woods 58,400
- Reliance Electric 58,030
- SUNDSTRAND 57,050
- Grove Gear 56,590
- ARO Corp. 56,500
- AMI Bearings Inc. 56,360
- Char-Lynn 56,140
- MISC ELECTRIC MOTORS 56,130
- Apex Tool Group 56,080
- Bearings Limited 55,580
- Nachi Hydraulics 55,100
- Link-Belt 54,910
- MISC. REDUCERS 54,820
- Zero-Max 54,680
- TESCOM 54,540
- Chicago Pneumatic 52,960
- Dayco Corp. 52,160
- THK America 52,130
- Stearns Division 51,990
- Hoerbiger Origa Corp. 51,010
- NORD GEAR 50,450
- PIP 50,020
- Master PT 49,380
- Consolidated Bearings Co 49,250
- Bando American Inc. 49,170
- Carhartt 48,830
- Johns Manville 47,090
- Misc. High Tech Products 46,180
- SUPPLIER DIVERSITY 45,500
- VESTIL 44,940
- FITTINGS UNLIMITED 44,360
- Leeson 43,850
- Donaldson 43,780
- Miscellaneous Chain/Sproc 43,690
- Behringer Corp. 42,440
- CENTRAL STATES INDUS 42,410
- Ruland Mfg. Co., Inc. 42,210
- Pic Design Corp. (Prec. Ind. Comp.) 42,060
- RINGBALL 41,510
- GREENLINE SALES 41,440
- Belt Service Conveyor Belt 41,240
- American Packing & Gasket 41,090
- PT International 40,760
- Garlock 40,030
- Enerpac 39,800
- PAPCO 39,010
- Schroeder Industries 38,900
- System Plast 38,800
- R3 SAFETY 38,320
- Misc Plastic 37,880
- SNAP-ON INDUSTRIAL 37,680
- CARLISLE BELT_TIMKEN 37,310
- Misc Safety Products 37,230
- Misc. Lube & Lube Devices 37,050
- RIDGID 36,540
- Cooper Bearing Co 36,460
- Martin Engineering 36,350
- U.S. Motors 36,190
- STAUFF 36,090
- Lincoln Industrial 35,770
- Flexco 35,720
- ROSS CONTROLS 35,430
- IMP LINE PIPE O&G 35,290
- DORMER TOOLS 35,110
- WEARWELL 35,100
- HYPRO 34,520
- Sealmaster 34,290
- Parker/Schrader Bellows 33,920
- Thermal Transfer Products Ltd. 33,890
- Badger Meter 33,680
- CLARKSON-OSBORN TOOL 33,640
- Wika 32,860
- DOM LINE PIPE O&G 32,820
- Hedland® 32,290
- Legris 32,290
- LINCOLN GENERAL LINE 31,940
- Peer Chain 31,440
- Bishop Wisecarver 31,230
- Bestorq Inc 31,160
- Bunting Bearings, LLC 31,100
- Norton Abrasives 31,060
- EATON FILTRATION 30,840
- Renold Jeffrey Chain 30,660
- National Marker 30,330
- AMCAN BEARING 30,240
- BUCHANAN RUBBER LTD 29,860
- T-J CYLINDERS 29,030
- DAEMAR 29,020
- CONE DRIVE 28,520
- Marathon Electric Motors 28,440
- Janitorial 28,140
- Fafnir 28,040
- KIMRAY 27,910
- ATOS 27,650
- EATON FLUID CONVEYIN 27,630
- Tyrone 27,570
- AIT SERVICES 27,220
- NUVO 26,910
- Kop Flex, Inc. 26,870
- Warner Electric 26,790
- Continental Hydraulics 26,360
- Solve Industrial 26,010
- Duff Norton 25,910
- Donaldson Torit 25,880
- Tompkins 25,860
- FAIRVIEW 25,740
- MIDLAND METAL MFG CO 25,550
- Bailey Hydraulics 25,430
- Dwyer Instruments Inc. 25,290
- VICTAULIC 25,280
- Pulsafeeder 25,200
- L.S. Starrett Co. 24,840
- Edt Corp. 24,680
- MODULAR CONTROLS 24,490
- WIX 24,250
- Stanley Tools 24,210
- IKO International Inc. 24,140
- Irwin Industrial Tools 23,880
- HY-LOK 23,270
- Kuriyama of America, Inc. 23,180
- GoldSpec® 23,130
- Fastenal Co. 23,030
- Harwal Inc. 22,890
- MAC AIR VALVES 22,820
- Hitachi 22,770
- SPX Flow 22,610
- PALL 22,420
- Lyon Workspace Products 22,030
- Linn Gear Co. 21,860
- Koyo Corp. 21,400
- SEALING SOLUTION GRP 21,330
- Omni Metal Craft 21,250
- Field Shop Belt Repair 21,030
- Columbus McKinnon 20,800
- LE GROUPE GLM 20,750
- OTC 20,630
- Master Lock 20,590
- Fluke Corp. 20,450
- DYNABRADE AIR TOOLS 20,430
- Rotor Clip 20,380
- SPECIAL 20,320
- Nexen Group, Inc. 20,260
- MISC SHAFT COUPLINGS 19,980
- YATES INDUSTRIES INC 19,900
- Flow Ezy Filters, Inc. 19,820
- PERMCO, INC 19,560
- Misc. Caster & Trolley 19,510
- Igus Bearings Inc. 19,390
- Pci 19,230
- Smalley Steel Ring Co. 19,190
- PBC Linear 19,080
- Cross Manufacturing Inc. 18,720
- SNR Bearings 18,710
- COLSON 18,310
- Atra-Flex 18,290
- GRESEN 18,270
- Cleveland 18,150
- DeWalt 17,870
- SKF LUBRICATION(CA) 17,830
- RADICON 17,540
- MISC. P.T. PRODUCTS 17,490
- Siemens Energy & Automation 17,370
- NUTS AND BOLTS 17,340
- Nook Industries 17,300
- Osborn 17,250
- BRECOFLEX 17,200
- Siegling America Inc. 17,160
- MISCELLANEOUS FITTNG 17,110
- Misc. Linear Bearings 17,040
- Williams 16,960
- FMC Technologies 16,890
- Daman Products 16,880
- WINTERS INSTRUMENTS 16,840
- Maska 16,830
- Scheerer Bearing 16,700
- Magnaloy Coupling Co. 16,550
- MasterDrive 16,540
- SEALS UNLIMITED 16,530
- Aviation Direct 16,480
- NORSEMAN DRILL&TOOL 16,410
- RHP Bearing 16,330
- Sandpiper 16,310
- GGB 16,120
- MCR Safety 15,990
- Craftsman Tool 15,960
- Topring 15,860
- Alemite 15,660
- MISC. LOCKING DEVICE 15,640
- Hycon - Div Hydac Corp. 15,590
- S M CYCLO 15,440
- Greenlee Tools 15,430
National
450177
-
mac
450177 | Single Lip With Spring
Item #103292443
- 1.250" Shaft Diameter
- 2.106" Housing Bore Diameter
- .468" Width
- Nitrile
- Type45
National
416476
-
mac
416476 | Dual Lip with One Spring
Item #103205035
- 5.875" Shaft Diameter
- 7.125" Housing Bore Diameter
- .500" Width
- Nitrile
- Type41
National
471442
-
mac
471442 | Dual Lip with One Spring
Item #103187614
- .500" Shaft Diameter
- .999" Housing Bore Diameter
- .250" Width
- Nitrile
- Type47
National
456865N
-
mac
456865N | Single Lip With Spring
Item #103214280
- 5.000" Shaft Diameter
- 6.250" Housing Bore Diameter
- .500" Width
- Acrylates
- Type45
National
474250
-
mac
474250 | Dual Lip with One Spring
Item #103214782
- 1.000" Shaft Diameter
- 1.686" Housing Bore Diameter
- .250" Width
- Nitrile
- Type47
National
470347
-
mac
470347 | Dual Lip with One Spring
Item #103214285
- 1.187" Shaft Diameter
- 2.437" Housing Bore Diameter
- .468" Width
- Nitrile
- Type47
National
205015
-
mac
205015 | Single Lip Without Spring
Item #106111638
- 1.750" Shaft Diameter
- 2.562" Housing Bore Diameter
- .500" Width
- Felt
- Type205
Pending Obsolete
National
204020
-
mac
204020 | Single Lip Without Spring
Item #106125594
- 1.125" Shaft Diameter
- 1.781" Housing Bore Diameter
- .468" Width
- Nitrile
- Type204
Pending Obsolete
National
471707
-
mac
471707 | Dual Lip with One Spring
Item #106100028
- 1.156" Shaft Diameter
- 1.752" Housing Bore Diameter
- .312" Width
- Nitrile
- Type47
Pending Obsolete
National
455281
-
mac
455281 | Single Lip With Spring
Item #105874104
- 3.000" Shaft Diameter
- 3.751" Housing Bore Diameter
- .500" Width
- Nitrile
- Type45
National
40X60X10
-
mac
40X60X10 | Single Lip With Spring
Item #101934038
- 40 mm Shaft Diameter
- 60 mm Housing Bore Diameter
- 10 mm Width
- Nitrile
- Type35
National
416127
-
mac
416127 | Dual Lip with One Spring
Item #106181310
- 3.750" Shaft Diameter
- 5.376" Housing Bore Diameter
- .500" Width
- Nitrile
- Type41
Pending Obsolete
National
470557
-
mac
470557 | Dual Lip with One Spring
Item #105873433
- .625" Shaft Diameter
- 1.377" Housing Bore Diameter
- .406" Width
- Nitrile
- Type47
National
180X210X15
-
mac
180X210X15 | Single Lip With Spring
Item #106120549
- 18 mm Shaft Diameter
- 210 mm Housing Bore Diameter
- 15 mm Width
- Nitrile
- Type35
Pending Obsolete
National
474278
-
mac
474278 | Dual Lip with One Spring
Item #101934036
- 1.250" Shaft Diameter
- 1.686" Housing Bore Diameter
- .250" Width
- Nitrile
- Type47
National
455966
-
mac
455966 | Single Lip With Spring
Item #101957161
- 8.750" Shaft Diameter
- 10.500" Housing Bore Diameter
- .750" Width
- Nitrile
- Type45
National
75X120X10
-
mac
75X120X10 | Dual Lip with One Spring
Item #101934043
- 75 mm Shaft Diameter
- 120 mm Housing Bore Diameter
- 10 mm Width
- Nitrile
- Type32
National
45X65X8
-
mac
45X65X8 | Single Lip With Spring Shaft Seal
Item #101933945
- Internal, Single Lip With Spring, Rubber Covered Steel Case, 45mm Shaft Diameter, 65mm Housing Bore Diameter, 8mm Wide
National
472299
-
mac
472299 | Dual Lip with One Spring
Item #101951197
- 1.562" Shaft Diameter
- 2.374" Housing Bore Diameter
- .312" Width
- Nitrile
- Type47
National
351255
-
mac
351255 | Single Lip With Spring
Item #101934037
- .625" Shaft Diameter
- 1.375" Housing Bore Diameter
- .250" Width
- Nitrile
- Type35
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