XSRB Series steel couplings
March 21, 2025XBRI Series steel couplings
March 21, 2025FORGED STEEL FLEXIBLE COUPLINGS
BRI SERIES
0-6.250 Nm
DESCRIPTION
- Torsion-flexible claw couplings with a compact and lightweight design. Forged steel guarantees a long service life and excellent performance.
- The couplings feature a nickel surface treatment, which provides protection against corrosion.
- For the same Spider size, all series are interchangeable, offering great versatility for any application.
FEATURES
- Flexible Spider couplings for direct connection to motor flywheels
- Various spacer lengths available

TECHNICAL SPECIFICATIONS
- Material: Forged Steel
- Surface Treatment: Nickel Coating
- ATEX version available: T4- Blue Spider and T6- Other Spiders
- Possibility to be mechanized according to drawing
Nominal torque (Nm) | |||||||||||||||
REFERENCE | SPIDER A x B | MAXIMUM Ø AXES | SPIDER 85º ShA | SPIDER 90º ShA | SPIDER 92º ShA | SPIDER 96º ShA | SPIDER 98º ShA | SPIDER 64º ShD | R.P.M MAX | Ø Flange | P | G | I | E | WEIGHT (kg) |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
BRI-75 | 75x16 | 38 | 80 | 80 | 100 | - | 170 | 210 | 8000 | 130 150 170 |
70 | 50 | 36,5 | 8 | 1.7 2 2.3 |
BRI-90 | 90x20 | 50 | 160 | 160 | 210 | - | 370 | 460 | 6500 | 150 170 200 |
84 | 65 | 46 | 8 | 2.9 3.2 3.7 |
BRI-105 | 105x20 | 55 | 270 | 270 | 310 | - | 525 | 650 | 5500 | 180 210 250 |
97,5 | 72 | 53 | 12 | 5.2 6.1 6.6 |
BRI-120 | 120x20 | 60 | 400 | 400 | 420 | - | 695 | 860 | 5000 | 200 250 300 |
110 | 80 | 60 | 14 | 7.5 9.5 12 |
BRI-150 | 150x28 | 75 | 900 | 900 | 1050 | - | 1575 | 1950 | 3500 | 230 280 350 |
141 | 100 | 80 | 15 | 13 15.5 19.5 |
BRI-200/35 | 200x35 | 100 | 1.900 | 1.900 | 2400 | - | 3600 | 4500 | 2500 | 300 350 400 |
173 | 130 | 100 | 16 | 27 31 36 |
BRI-245 | 245x40 | 130 | 4.890 | 4.890 | 5000 | 6250 | - | - | 1500 | 305 365 500 |
220 | 170 | 130 | 20 | 48 53 67 |

TECHNICAL DATA SHEET
TECHNICAL SPECIFICATIONS

CERTIFICATIONS
ISO 9001

CERTIFICATIONS
ATEX