170 mm x 230 mm x 28 mm KOYO 7934B angular contact ball bearingsCross reference
| Feature | Adjustable Height | Material | Metal | Trademark | Kangxing |
| Origin | Yongkang, Jinhua, China | HS Code | 7321190000 |
| P90° | 4200 kN |
| J | 950 mm |
| Cap bolt, size | M 36x240 |
| Oil level, max. | 111 mm |
| P150° | 2700 kN |
| s | 30 mm |
| ba min. | 187 mm |
| N1 | 48 mm |
| Ca | 220 mm |
| Q120° | 4200 kN |
KOYO 7934B angular contact ball bearings Specifications
Grease Speed Rating n1:960 rpm; B:184.00 mm; Basic Static Radial Load Rating Co:2400000 N; Basic Dynamic Radial Load Rating C:1050000 N; d:320.000 mm; Fillet Radius ra:4.00 mm; Fillet Radius rb:1.50 mm; Oil Speed Rating n2:1200 rpm; D:580.0000 mm;
Read More ...
D:51 mm; Coefficient of friction µ max.:0.1; d:45 mm; Mass bushing:0.098 kg; Specific static load factor K0:20 N/mm²; Tolerance housing:H7; Permissible sliding velocity v min.:0.25 m/s; Permissible sliding velocity v max.:5 m/s; Specific dynamic load factor K:10 N/mm²; Coefficient of
Read More ...
Grease Speed Rating n1:3800 rpm; B:36.50 mm; d:60.000 mm; Basic Dynamic Radial Load Rating C:78100 N; Sealed Speed Rating n3:3800 rpm; Fillet Radius ra:1.50 mm; Oil Speed Rating n2:5000 rpm; Accessories:Shield & Seal & Snap; D:110.0000 mm; Basic Static Radial Load Rating Co:88000 N;
Read More ...
B:20 mm; Tolerance housing:H7; Permissible sliding velocity v min.:0.25 m/s; d:14 mm; Tolerance shaft:h8; Coefficient of friction µ max.:0.1; D:20 mm; Specific dynamic load factor K:10 N/mm²; Coefficient of friction µ min.:0.05; Specific static load factor K0:20 N/mm²;
Read More ...
Db max.:533 mm; Basic static load rating C0:1460 kN; Calculation factor Y:0.6; Calculation factor kr:0.1; Calculation factor e:0.2; Da max.:529 mm; D:540 mm; d:440 mm; Basic dynamic load rating C:671 kN; E:516 mm;
Read More ...
Mass angle ring:2.15 kg; B1:15 mm; B2:31 mm; d:140 mm; d1 ≈:195.6 mm; r3,4 min.:4 mm;
Read More ...
Basic Static Radial Load Rating 15º Co1:455000 N; Width Plain C2:296000 N; Oil Speed Rating n2:2600 rpm; d:130.000 mm; B:116.00 mm; Shielded or Sealed Co2:345000 N; Basic Dynamic Radial Load Rating 40º C1:345000 N; D:280.0000 mm; Fillet Radius rb:1.00 mm; Fillet Radius ra:3.00 mm;
Read More ...
r1,2 min.:5 mm; Basic static load rating C0:5300 kN; Limiting speed:1400 r/min; Basic dynamic load rating C:2860 kN; ra max.:4 mm; D:500 mm; F:351 mm; b:16.7 mm; Calculation factor kr:0.32; D1 ≈:442 mm;
Read More ...
Ca min.:4 mm; Basic static load rating C0:186 kN; da max.:80 mm; Fatigue load limit Pu:21.6 kN; db min.:83.5 mm; Calculation factor e:0.37; D:120 mm; a:25.606 mm; Da max.:110.5 mm; Mass bearing:1.33 kg;
Read More ...
M:15 mm; Hexagonal head bolt:M 12x25; M3:14 mm; Mass locking clip:0.067 kg; M2:28 mm; Spring washer in accordance with DIN 128:A 12; B:32 mm; M1:5 mm;
Read More ...
D:150.0000 mm; d:60.000 mm; Fillet Radius rb:1.00 mm; Basic Dynamic Radial Load Rating C:203000 N; Grease Speed Rating n1:3300 rpm; Fillet Radius ra:2.00 mm; B:70.00 mm; Basic Static Radial Load Rating Co:190000 N; Oil Speed Rating n2:4200 rpm;
Read More ...
Basic Dynamic Radial Load Rating C:52300 N; Grease Speed Rating n1:5600 rpm; Oil Speed Rating n2:7500 rpm; Basic Static Radial Load Rating Co:48000 N; B:38.10 mm; D:80.0000 mm; Sealed Speed Rating n3:5600 rpm; d:35.000 mm; Fillet Radius ra:1.50 mm; Accessories:Two Shields & Snap-R;
Read More ...
r, r1,2 min.:1 mm; Mass inner ring:0.12 kg; d:45 mm; F:55 mm; B:20 mm;
Read More ...
B:11.00 mm; Basic Static Radial Load Rating Co:4250 N; Fillet Radius ra:0.64 mm; d:15.000 mm; Basic Dynamic Radial Load Rating C:8840 N; Fillet Radius rb:0.30 mm; D:35.0000 mm; Oil Speed Rating n2:24000 rpm; Grease Speed Rating n1:17000 rpm;
Read More ...
d:36.512 mm; N:21.5 mm; J min.:119 mm; J:126 mm; Fatigue load limit Pu:0.655 kN; A1:27 mm; H2:19 mm; B:42.9 mm; Recommended tightening torque for grub screw:6.5 N·m; Basic dynamic load rating C:21.6 kN;
Read More ...
| interchange 170 mm x 230 mm x 28 mm KOYO 7934B angular contact ball bearings guide |
| d | D | B | C | a | 2B | C0 | Size |
| 7934 C | 170 mm | 230 mm | 28 mm | 113 kN | 40,8 mm | - | 148 kN | 170x230x28 |
| 7934B | 170 mm | 230 mm | 28 mm | 98,4 kN | 97,9 mm | - | - | 170x230x28 |
| 7934C | 170 mm | 230 mm | 28 mm | 113 kN | - | - | 145 kN | 170x230x28 |
| 7934C | 170 mm | 230 mm | 28 mm | 28 mm | 40.8 mm | - | - | 170x230x28 |
| 7934CDB | 170,000 mm | 230,000 mm | 56,000 mm | 56,000 mm | - | - | - | 170x230x56 |
| 7934CDB/GNP4 | 170 mm | 230 mm | 56 mm | 56 mm | - | - | - | 170x230x56 |
| 7934CDF | 170 mm | 230 mm | 28 mm | 183 kN | - | 56 mm | 290 kN | 170x230x28 |
| 7934CDT | 170 mm | 230 mm | 28 mm | 183 kN | - | 56 mm | 290 kN | 170x230x28 |
| 7934CDTBT/GNP4 | 170 mm | 230 mm | 112 mm | 112 mm | - | - | - | 170x230x112 |
| 7934DB | 170 mm | 230 mm | 28 mm | 165 kN | 71,5 mm | 56 mm | 257 kN | 170x230x28 |
English
70 mm x 125 mm x 24 mm FAG B7214-E-T-P4S angular contact ball bearings