Flender/Flender Gear Units/Helical gear reducers H2
3 9 2-2A 2 3 n6 5 4 4 9 2-3A 2 3 n6 5 5 5 1 2-4A 2
3 n6 5 5 6 1 2-5A Type Size D2 D3 G4 G5 kg kg Hollow shaft for shrink disk 
B3DH/ B3DM1 2 H7 2 4 6 3 3 7 6 2-0C 2 3 H7 3 4 6 4 4 
8 7 2-1C 2 3 H7 3 4 7 3 4 9 8 2-2C 2 3 H7 3 4 7 
4 4 9 9 2-3C 2 3 H7 3 5 8 5 5 1 1 2-4C 2 3 H7 3 5 8 6 6 1 1 2-5C Type Size d2 D3 k2 ns G7 kg kg Flanged shaft B3FH/ B3FM1 6 8 4 7 3 3 1 6 3 3 On request 2-0E 2 6 9 4 8 3 3 1 6 4 4 2-1E 2 7 9 5 8 2 4 2 7 3 4 2-2E 2 7 1 5 9 2 4 2 7 4 4 2-3E 2 On request 2l2 l2 G2 G2d2 d2 G4 G5D 2 3 G7 d2D 3 k2n st Shaft seals, see page 1/2 onwards. For details on the shafts, see Chapter 9. Cooling options, see page 1/1 onwards. Approximate values; exact data acc. to order-related documentation. Without oil filling. Flender GmbH 2NER GROUP CO.,LIMITED Germany sogears HB series gearbox 6/1 Flender MD 2.1 2Bevel helical gear units horizontal mounting position Type B3 Gear unit dimensions, three-st age, gear unit sizes 2 to 2 Selection and ordering data Dimensions in mm Gear unit sizeHigh speed shaft (HSS) Fan iN d1 l1 l3 G1 G3 A1 A2 B1 d6 G6 2 2 - 4 1 n6 2 2 2 2 7 7 5 4 2 4 - 7 1 n6 2 1 2 2.4 - 4 1 n6 2 2 2 2 7 7 5 4 2 5 - 8 1 n6 2 1 2 2 - 4 1 n6 2 2 2 2 8 8 6 4 2 4 - 7 1 n6 2 2 2 2.4 - 4 1 n6 2 2 2 2 8 8 6 4 2 5 - 8 1 n6 2 2 Gear unit size c1 D5 e2 e3 h1 h2 m1 m2 m3 n1 n2 n3 n4 2 2 1 1 1 2 9 H9 1 7 5 1 4 8 8 8 1 1 9 2 5 1 6 6 2 2 1 1 1 2 9 H9 1 8 5 1 4 8 8 8 1 1 9 2 6 1 6 6 2 2 1 1 1 2 1 H9 1 8 6 1 4 9 9 9 1 1 1 2 6 2 7 7 2 3 1 1 1 2 1 H9 1 9 6 1 4 9 9 9 1 1 1 2 7 2 7 7B3. 2LP3.-...1-.... B3. 2LP3.-...1-....Air intake2 covers from size 1 Fan G_MD2_EN_0LSS approx. 3m3 cB1A2 A1d1d6l1 G1 Hh n2 n1l3 e2 m1 m2e3 G6 G3E Air intake2 covers from size 1 Fan G_MD2_EN_0LSS approx. 3B1 c1A2 A1d1d6D 5l1 n3n4 h2 h1n4G1 l3 e2e3 G6 G3E Shaft seals, see page 1/2 onwards. For details on the shafts, see Chapter 9. Permissible tolerance: -1 mm. Flender GmbH 2NER GROUP CO.,LIMITED Germany sogears HB series gearbox 6/1 Flender MD 2.1 2 6Bevel helical gear units horizo| Model Type | Helical gear reducers H2 |
|---|---|
| Gear Type | Helical Gear |
| Weight (kg) | 2000.000000 |
| Ratio Range | 1 : 6.3…20 |
| Low Speed Output | Solid shaft without parallel key |
| Nominal Torque | 86000 Nm |
| Mounting Arrangements | Horizontal mounting position |
| Manufacturer | A. Friedr. Flender GmbH |
| Country of Manufacture | South Korea |
| Data Sheet & Drawings | H2CH-13-C flender usa Helical gear reducers H2 |
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