Face-to Face Single-Row Angular Contact Ball Bearings SHOW | |||||||||
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| No. | Brand | d | D | T | B | C | R | r | a |
| T-67983/67920 | NTN | 203,2 mm | 282,575 mm | 46,038 mm | 46,038 mm | 36,512 mm | - | - | - |
| T-67983/67920D+A | NTN | 203,2 mm | 282,575 mm | 101,6 mm | - | - | - | - | - |
| T-67985/67920 | NTN | 206,375 mm | 282,575 mm | 46,038 mm | 46,038 mm | 36,512 mm | - | - | - |
| T-67985/67920D+A | NTN | 206,375 mm | 282,575 mm | 101,6 mm | - | - | - | - | - |
| T-67986D/67920/67920D | NTN | 206,375 mm | 282,575 mm | 190,5 mm | - | - | - | - | - |
| T-67989/67920 | NTN | 209,55 mm | 282,575 mm | 46,038 mm | 46,038 mm | 36,512 mm | - | - | - |
| T-67989/67920D+A | NTN | 209,55 mm | 282,575 mm | 101,6 mm | - | - | - | - | - |
| 67989/67920 | NSK | 209,55 mm | 282,575 mm | 46,038 mm | 46,038 mm | 365 kN | 3,5 mm | 3,3 mm | 61,9 mm |
| LM67049/67920 | AST | 31,75 | 282,575 | - | - | - | - | - | - |
| FBN-737920 | NSK | 73 | 79 | - | - | 36 kN | - | - | - |
| 5S-7920UADG/GNP42 | NTN | 100 mm | 140 mm | - | 20 mm | 20 mm | - | - | - |
| L | 126 mm |
| J | 96 mm |
| Housing material | Composite for food a |
| J min. | 91 mm |
| Limiting speed | 5000 r/min |
| Fatigue load limit Pu | 0.28 kN |
| Recommended diameter for attachment bolts, mm G | 10 mm |
| A1 | 21 mm |
| H1 | 33.3 mm |
| N | 17.5 mm |
| NSK 7221AWDF Face-to Face Single-Row Angular Contact Ball Bearings | L:126 mm; J:96 mm; Housing material:Composite for food a; J min.:91 mm; Limiting speed:5000 r/min; Fatigue load limit Pu:0.28 kN; Recommended diameter for attachment bolts, mm G:10 mm; A1:21 mm; H1:33.3 mm; N:17.5 mm; |
| NSK 7021ADF Face-to Face Single-Row Angular Contact Ball Bearings | Accessories:Two Shields & Snap-R; d:35.000 mm; D:72.0000 mm; Oil Speed Rating Open/Shielded n2:9500 rpm; Fillet Radius ra:1.00 mm; B:17.00 mm; Grease Speed Rating Open/Shielded n1:7800 rpm; Basic Dynamic Radial Load Rating C:29700 N; Basic Static Radial Load Rating Co:22800 N; |
| NSK 7921A5DF Face-to Face Single-Row Angular Contact Ball Bearings | Accessories:Two Shields & Snap-R; d:35.000 mm; D:72.0000 mm; Oil Speed Rating Open/Shielded n2:9500 rpm; Fillet Radius ra:1.00 mm; B:17.00 mm; Grease Speed Rating Open/Shielded n1:7800 rpm; Basic Dynamic Radial Load Rating C:29700 N; Basic Static Radial Load Rating Co:22800 N; |
| NSK 7020CDF Face-to Face Single-Row Angular Contact Ball Bearings | Da max.:165.5 mm; Calculation factor kr:0.25; Mass bearing:7.97 kg; B:60 mm; da max.:105 mm; Limiting speed:4800 r/min; r3,4 min.:3 mm; Axial load factor Y:0.4; F:108 mm; d1 ≈:117 mm; |
| NSK 7921CDF Face-to Face Single-Row Angular Contact Ball Bearings | Da max.:165.5 mm; Calculation factor kr:0.25; Mass bearing:7.97 kg; B:60 mm; da max.:105 mm; Limiting speed:4800 r/min; r3,4 min.:3 mm; Axial load factor Y:0.4; F:108 mm; d1 ≈:117 mm; |
| NSK 7220BWDF Face-to Face Single-Row Angular Contact Ball Bearings | D2:48.1 mm; da max.:37.8 mm; Calculation factor fHC:1.01; Calculation factor f2A:1; db max.:36 mm; Basic dynamic load rating C:9.36 kN; r1,2 min.:1 mm; Calculation factor f1:1; Da max.:50.4 mm; Static axial stiffness, preload class C:67 N/µm; |
| NSK 7020ADF Face-to Face Single-Row Angular Contact Ball Bearings | L:126 mm; J:96 mm; Housing material:Composite for food a; J min.:91 mm; Limiting speed:5000 r/min; Fatigue load limit Pu:0.28 kN; Recommended diameter for attachment bolts, mm G:10 mm; A1:21 mm; H1:33.3 mm; N:17.5 mm; |
| NSK 7221BWDF Face-to Face Single-Row Angular Contact Ball Bearings | Weight:0.46 kg; D:90 mm; Da:83 max; Oil:8 400 min-1; da:57 min; d:50 mm; Pu:1.056 kN; Dynamic (Cr):35.066 kN; ra:1 max; rs:1.1 mm; |
| NSK 7320AWDF Face-to Face Single-Row Angular Contact Ball Bearings | Da max.:165.5 mm; Calculation factor kr:0.25; Mass bearing:7.97 kg; B:60 mm; da max.:105 mm; Limiting speed:4800 r/min; r3,4 min.:3 mm; Axial load factor Y:0.4; F:108 mm; d1 ≈:117 mm; |
| NSK 7220AWDF Face-to Face Single-Row Angular Contact Ball Bearings | B:144.00 mm; d:240.000 mm; Oil Speed Rating n2:1400 rpm; D:440.0000 mm; Fillet Radius rb:1.00 mm; Basic Dynamic Radial Load Rating C:780000 N; Fillet Radius ra:3.00 mm; Basic Static Radial Load Rating Co:1500000 N; Grease Speed Rating n1:1100 rpm; |
| NSK 7320BWDF Face-to Face Single-Row Angular Contact Ball Bearings | B:160 mm; Sealing solution:-; Design (sliding contact surface combination):Steel/PTFE FRP; Specific dynamic load factor K:80 N/mm²; Da min.:391 mm; r2 min.:3 mm; da max.:366 mm; rb max.:3 mm; M:8 mm; r1 min.:1.1 mm; |
| NSK 7021CDF Face-to Face Single-Row Angular Contact Ball Bearings | B:160 mm; Sealing solution:-; Design (sliding contact surface combination):Steel/PTFE FRP; Specific dynamic load factor K:80 N/mm²; Da min.:391 mm; r2 min.:3 mm; da max.:366 mm; rb max.:3 mm; M:8 mm; r1 min.:1.1 mm; |
| NSK 7220CDF Face-to Face Single-Row Angular Contact Ball Bearings | Da max.:165.5 mm; Calculation factor kr:0.25; Mass bearing:7.97 kg; B:60 mm; da max.:105 mm; Limiting speed:4800 r/min; r3,4 min.:3 mm; Axial load factor Y:0.4; F:108 mm; d1 ≈:117 mm; |
NSK 7920CDF Face-to Face Single-Row Angular Contact Ball Bearings Video