(dimensions in mm)
Bearing Type - straight
Shaft Dia., Nominal (d) - 18.0000
Shaft Size (ds) - 18 -0.016 / -0.034
Housing Bore Dia. (Dh) - 20 +0.021 / +0
Bearing Outside Diameter, Nominal(Do) - 20.000
Bearing Outside Diameter Tolerance (Do tol.) - 20.075 / 20.035
Bearing Bore after Mounting (di) - 18.061 / 17.99
Average Clearance (Cd) - 0.0510
Wall Thickness (S3) - 1.005
Bearing Length, Nominal (B) - 15.000
Bearing Length Tolerance (B tol.) - +0 / -0.30
OD Chamfer Length (Co) - 0.600
ID Chamfer Angle (B deg.) - 30
ID Chamfer Length (Ci) - 0.300
Material - Steel shell with PTFE / Polymer Fiber lining
This bearing can be used dry or with lubrication.
Please review the technical information on the requirements for the mating shaft.
| Model No. | Inner Diameter | Outer Diameter | Width | Brand | Type |
| 1780/1729 | 25,4 | 56,896 | 19,368 | Fersa | Tapered Roller Bearings |
|---|---|---|---|---|---|
| 230S.900 | 228,6 | 360 | 92 | FAG | Spherical Roller Bearings |
| 365/362A | 50 | 88,9 | 20,638 | Timken | Tapered Roller Bearings |
| 52311 | 105 | 45 | 64 | SKF | Thrust Ball Bearings |
| 7406BG | 30,000 | 90,000 | 23,000 | NTN | Angular Contact Ball Bearings |
| GE 110 DO | 110 | 160 | 70 | INA | Plain Bearings |
| G1207KLLB | 61,9125 | 110 | 61,91 | Timken | Deep Groove Ball Bearings |
| LL382149/LL382110 | 698,5 | 819,15 | 63,5 | Timken | Tapered Roller Bearings |
| NA5912 | 60 | 85 | 34 | ISO | Needle Roller Bearings |
| NUP2244-EX-TB-M1 | 220 | 400 | 108 | FAG | Cylindrical Roller Bearings |
| SE 6207 ZZSTPRB | 35 | 72 | 17 | KOYO | Deep Groove Ball Bearings |
| UCPX06-19 | 30,1625 | 42,9 | FYH | Bearing Units | |
| YAR207-2RF/HV | 35 | 72 | 42,9 | SKF | Deep Groove Ball Bearings |
| RF-14-PP | .2500 | .8750 | .5625 | INA | NEEDLE BEARINGS |
| 23128S.MB | 140 | 225 | 68 | FAG | SPHERICAL ROLLER BEARINGS |
| RNA4906 | 47 | 17 | FAG | NEEDLE BEARINGS | |
| LBB-1500 | 1.5000 | 2.3750 | 3.0000 | Heim | LINEAR RECIRCULATING BALL BEARINGS |
| BU1212Z | 60 | 110 | 22 | Hyatt | CYLINDRICAL ROLLER BEARINGS |
| RLS-20 | 2.5000 | 5.0000 | .9375 | STEYR | DEEP GROOVE BALL BEARINGS |
| R1706X | .0550 | .1875 | .0781 | RMB | DEEP GROOVE BALL BEARINGS |
Hot number:KOYO 3NCHAC024CA Fersa 6208 NACHI 7215B NSK B-105 Samick CLB25UU ZEN F605-2RS KOYO HI-CAP ST2555 ISO JM719149/13 ISO NH2232 FAG MS131/2AC SKF 33213 NICE 7508DLG RIV PA-38 CONSOLIDATED SS693 CONSOLIDATED 95728 Gamet 180105/180190G NTN 32236U CX 71912 C SKF NN 3052 K/SPW33 CX NNCL4972 V NTN NU319 IKO PHSB 4 ISB TSF 25 C Timken X31311M/Y31311M NBS SL014948 SKF NA6911 RHP LRJ12E STEYR 1312E/TG SKF 3209 CONSOLIDATED XW-14
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