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71938ACD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle
Super Precision Bearing
SKF 71938ACD/P4A Bearing SPECIFICATIONS
Online 71938ACD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle Expert.More Choices. 71938ACD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle in Stock & Ready to Ship 79.375 mm R1 Now! Bearing Driveshaft do Brasil 120.65 mm A1
- SKF
 71938ACD/P4A
- 120.65 mm
 - 133.35 mm
 - 79.375 mm
 - 53.975 mm
 - 61.2 kg
 - 298.3 N·m
 - 87.2 kN
 - 127 mm
 
-  
 Bearing Driveshaft do Brasil2020-07-10 09:46:19
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71938ACD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle Exchange Guide
- 120.65 mm
 - 133.35 mm
 - 79.375 mm
 - 53.975 mm
 - 61.2 kg
 - 298.3 N·m
 - 87.2 kN
 - 127 mm
 - 46.038 mm
 - 3400 r/min
 - 249 kN
 - 2 x 3/8-16 UNC
 - EPR 27
 - 149 kN
 - 94.3 kN
 - 2 x LOR 123
 - 5/8-11 UNC
 - 379.89 g
 - 257.175 mm
 - 210 mm
 
SKF 71938ACD/P4A Super Precision Bearing Specification details
| 7201ACDGA/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,25 Degree Contact Angle | Mass pillow block:392 kg; Cap bolt recommended tightening torque:4284.4 N·m; P120°:249 kN; PG:1/4 NPT; A1:228.6 mm; da:265.113 mm; Max. speed for Taconite seal:310 r/min; R2:50.8 mm; H2:101.6 mm; L:869.95 mm; RG:1 NPT; H1:250.825 mm; Da:419.999 mm; Pa:89 kN; H:495.3 mm; Initial grease fill:3515.4 g; Taconite seal:TER 606; P150°:222 kN; Cap bolt:4 x 1 1/2-6 UNC; Stabilizing ring:2 x A8819; | 
| 7202CD/P4ADBA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact Angle | r1,2 min.:5 mm; Calculation factor X:0.6; Limiting speed:1500 r/min; D1 ≈:550 mm; B:90 mm; Da max.:598 mm; da min.:442 mm; Calculation factor Y1:0.66; r0:2.5 mm; d1 ≈:490 mm; Calculation factor Y0:0.58; d:420 mm; ra max.:4 mm; b:15 mm; a:364 mm; Calculation factor Y2:1.07; Mass bearing:99.5 kg; Calculation factor A:14.5; Basic static load rating C0:2280 kN; D:620 mm; | 
| 7201ACD/P4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,25 Degree Contact Angle | d3 max.:155.702 mm; Sleeve:S 3026x4.1/2; G:129.692 mm; Mass adapter sleeve assembly:3.4 kg; Hydraulic nut:HMVC 26E; B1:81.966 mm; B:22.479 mm; Threads per inch:12; d1:114.3 mm; d:130 mm; B4:25.4 mm; | 
| 71916CD/P4ADBC SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | Limiting speed with shaft tolerance h6:3200 r/min; H:157 mm; A1:16.1 mm; d:36.512 mm; A:36.5 mm; s1:25.4 mm; L1:89 mm; L:95 mm; A5:28.6 mm; J:50.8 mm; B:42.9 mm; H1:60.3 mm; Basic static load rating C0:15.3 kN; Fatigue load limit Pu:0.655 kN; Thread grub screw G2:5/16-24 UNF; Recommended diameter for attachment bolts, mm G:12 mm; N:13.1 mm; B4:6 mm; Recommended diameter for attachment bolts, inch G:0.5 in; | 
| 71952CD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | Bearing limiting speed:1700 r/min; J min.:628.65 mm; R1:130.175 mm; A1:222.25 mm; Cap bolt:1 1/2-6 UNC; Housing:SAFS 052 KA; End plug (suffix Y):X-5217-2; Cap bolt, SAE grade:8; H2:95.25 mm; P150°:236 kN; Ca:117.805 mm; J1:133.35 mm; P60°:691 kN; PG:1/4 NPT; Pa:81.4 kN; P90°:414 kN; H1:241.3 mm; da:241.3 mm; Appropriate attachment bolt size G:1.5 in; h:69.85 mm; | 
| 71940ACD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Fillet Radius ra:2.00 mm; B:29.00 mm; Accessories:Two Shields & Snap-R; Grease Speed Rating Open/Shielded n1:4600 rpm; Oil Speed Rating Open/Shielded n2:5600 rpm; Basic Static Radial Load Rating Co:65500 N; D:120.0000 mm; d:55.000 mm; Basic Dynamic Radial Load Rating C:79200 N; | 
| 71917ACD/P4ATBTB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | K:3.5 mm; -:0.2 mm; C:59 mm; das:100 mm; d1 ≈:101.5 mm; b:4.2 mm; +:0.2 mm; D:130 mm; Basic static load rating C0:430 kN; r min.:1.5 mm; Fatigue load limit Pu:55 kN; B:60 mm; d:85 mm; C1:54.2 mm; Mass bearing:2.83 kg; Basic dynamic load rating C:270 kN; Ca2:46 mm; b1:6 mm; D3:127.1 mm; | 
| 71922CDGA/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | da min.:102.5 mm; Lubricant:Regular relubricatio; Mass plain bearing:7.6 kg; D:149.225 mm; b:10.5 mm; d1 ≈:116.586 mm; da max.:116.6 mm; rb max.:1 mm; d:95.25 mm; Design (sliding contact surface combination):Steel/steel; B:142.875 mm; Basic dynamic load rating C:780 kN; Da min.:131.4 mm; r2 min.:1 mm; r1 min.:1 mm; ra max.:1 mm; Specific static load factor K0:300 N/mm²; Basic static load rating C0:2360 kN; | 
| 71922ACD/P4AQBCB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Grease:35 000 min-1; Static (Cor):1.640 kN; Weight:0.018 kg; d:9 mm; D:24 mm; rs:0.3 mm; B:7 mm; Bearing designation:609 ; Oil:42 000 min-1; Dynamic (Cr):3.668 kN; Da:22 max; da:11 min; Pu:0.075 kN; ra:0.3 max; | 
| 7204CD/HCP4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact Angle | Oil Speed Rating Open/Shielded n2:19000 rpm; D:47.0000 mm; Basic Static Radial Load Rating Co:6550 N; Accessories:Two Shields; Oil Speed Rating n2:19000 rpm; Basic Dynamic Radial Load Rating C:13500 N; d:17.000 mm; Sealed Speed Rating n3:11000 rpm; B:14.00 mm; Grease Speed Rating n1:16000 rpm; Fillet Radius ra:1.00 mm; Grease Speed Rating Open/Shielded n1:16000 rpm; | 
| 71930ACD/P4ADBA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Mass pillow block:22.4 kg; h:38.1 mm; da:82.55 mm; Pa:10.9 kN; P120°:38.3 kN; Labyrinth ring:2 x LOR 189; Cap bolt:2 x 5/8-11 UNC; ba:40.481 mm; Ca:49.809 mm; P150°:34.7 kN; H:192.484 mm; L:349.25 mm; PG:1/8 NPT; R2:27.781 mm; S:4.763 mm; H2:41.275 mm; J min.:263.525 mm; N1:19.05 mm; Bearing limiting speed:5300 r/min; Cap bolt, SAE grade:5; | 
| 71926CD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | Reference speed:24000 r/min; U:15 mm; Basic static load rating C0:16.3 kN; Fw:15 mm; Fatigue load limit Pu:2 kN; Ew:21 mm; Mass needle roller and cage assembly:0.011 kg; Limiting speed:26000 r/min; Basic dynamic load rating C:13.8 kN; | 
| 71952CDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | Specific dynamic load factor K:100 N/mm²; G:M 36x3; α:6 °; B:25 mm; C1 max.:22 mm; h:130 mm; Mass rod end:1.3 kg; dk:47 mm; d2 max.:84 mm; r1 min.:0.6 mm; Basic static load rating C0:110 kN; l7 min.:40 mm; Basic dynamic load rating C:80 kN; l1 min.:68 mm; l2 max.:174 mm; d:35 mm; Material constant KM:330; | 
| 7204ACDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,25 Degree Contact Angle | X-L-O Part Number:135-107; d:31.750 mm; Oil Speed Rating Max. n2:19000 rpm; Keyway f:3.2 mm; Keyway e:32.6 mm; Fillet Radius ra:1.00 mm; D:68.2600 mm; Oil Mist Speed Rating Max. n3:28000 rpm; B:31.75 mm; Grease Speed Rating Max. n1:15000 rpm; Preload:0 lb; | 
| No. | Brand | F | H | L | d | J | N | h | b | 
| 7208ACD/HCP4A | SKF | - | - | - | 65.000 mm | - | - | - | - | 
| 71917CD/HCP4ADGA | SKF | - | 142.875 mm | 234.95 mm | - | - | - | - | - | 
| 7208ACD/P4A | SKF | - | - | - | 190.000 mm | - | - | - | - | 
| 7206ACD/P4ADGC | SKF | - | - | - | 530 mm | - | - | - | - | 
| 71918ACDGC/P4A | SKF | - | - | - | 750 mm | - | - | - | - | 
| 7202ACD/P4A | SKF | - | - | - | - | - | - | 51.594 mm | - | 
| 71932CD/P4ADBB | SKF | - | - | - | - | - | - | 60.325 mm | - | 
| 71920ACD/P4AQBCC | SKF | - | - | - | 45 mm | - | - | - | - | 
| 7205ACD/P4ADBB | SKF | 65 mm | - | - | - | - | - | - | mm | 
| 7203CDGB/P4A | SKF | - | - | - | 20 mm | - | - | - | - | 
| 71944ACD/P4ADGB | SKF | - | - | - | 100.000 mm | - | - | - | - | 
| 71915CD/P4ADBC | SKF | - | - | - | 90.000 mm | - | - | - | - | 
| 71944ACD/P4A | SKF | - | - | - | 35 mm | 130 mm | - | - | - | 
| 7209ACD/P4ADFB | SKF | - | - | - | 20.000 mm | - | - | - | - | 
| 7208CD/HCP4A | SKF | - | 217.488 mm | - | - | - | - | 39.688 mm | - | 
| 7202CD/HCP4ADGA | SKF | - | 95 mm | - | 900 mm | - | - | - | - | 
| 7208ACD/P4ADBA | SKF | - | - | - | 50 mm | - | - | - | - | 
| 71918ACD/P4A | SKF | 80 mm | - | - | 70 mm | - | - | - | - | 
| 71916ACDGA/HCP4A | SKF | - | - | - | 12.000 mm | - | - | - | - | 
| 71916CD/P4A | SKF | - | - | - | - | - | - | - | 16.7 mm | 
| 71938ACD/P4A | SKF | - | 257.175 mm | - | - | - | - | 46.038 mm | - | 
| 7205ACD/HCP4A | SKF | - | - | - | - | - | - | - | - | 
71938ACD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle Video
SKF 71938ACD/P4A INTERCHANGE
Super Precision Bearing Part series 71938ACD/P4A is a potential replacement for these common bearing part numbers:
71938ACD/P4A
71938ACD/P4A
71938ACD/P4A
71938ACD/P4A
71938ACD/P4A
71938ACD/P4A
71938ACD/P4A
71938ACD/P4A
Contact Us
                    - Bearing Driveshaft do Brasil
 - AddressEstrada Municipal, 400 Bairro Jardim Santo Afonso, CEP 07215-040, Guarulhos-Sao Paulo, Brasil
 - Phone(Working Time)2085-2659
 - Fax
 
SKF 71938ACD/P4A Technical Articles
| SKF PRICE LIST 2019 | 
            
| FAG PRICE LIST 2020 | 
            
| HCH BALL BEARING PRICE LIST | 
            
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