The 6x19-FC series Steel Wire Rope is a versatile mid-load solution featuring a Fibre Core (FC) that balances flexibility, weight reduction, and cost-effectiveness.
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| Specification:RR-W-410D 6x19+FC,6x19S+FC,6x19W+FC,6x25Fi+FC 6x26WS+FC,6x37+FC,6x36WS+FC | ||||||
| Improved Plow Steel(IPS) | ||||||
| Nominal Diameter | Minimum Breaking Strength | Unit.Weight | ||||
| 6x19 or 6x37 | 6x25,6x26 or 6x36 | |||||
| in | Ib | Ib | Ib/1000' | kg/1000 | Ib/1000' | kg/1000' |
| 1/4 | 5480 | 4940 | 94 | 43 | 一 | 一 |
| 5/16 | 8520 | 7660 | 147 | 67 | 一 | 一 |
| 3/8 | 12200 | 10980 | 211 | 96 | 236 | 107 |
| 7/16 | 16540 | 14880 | 287 | 130 | 320 | 146 |
| 1/2 | 21400 | 19260 | 375 | 170 | 420 | 191 |
| 9/16 | 27000 | 24300 | 475 | 215 | 530 | 242 |
| 5/8 | 33400 | 30000 | 586 | 266 | 660 | 298 |
| 3/4 | 47600 | 42800 | 844 | 383 | 950 | 430 |
| 7/8 | 64400 | 58000 | 1150 | 521 | 1290 | 584 |
| 1 | 83600 | 75200 | 1500 | 380 | 1680 | 763 |
| 1-18 | 105200 | 94600 | 1900 | 861 | 2130 | 966 |
| 1-1/4 | 129200 | 116200 | 2340 | 1063 | 2630 | 1190 |
| 1-3/8 | 155400 | 139800 | 2840 | 1287 | 3180 | 1440 |
| 1-12 | 18400 | 165600 | 3380 | 1530 | 3780 | 1720 |
| Extra lmproved Plow Steel(EIPS) | ||||||
| Nominal Diameter | Minimum Breaking Strength | Unit.Weight | ||||
| 6×19 or6x37 | 6x25,6x26 or 6x36 | |||||
| in | Ib | Ib | Ib/1000' | kg/1000 | Ib/1000° | kg/1000 |
| 1/4 | 6300 | 5680 | 94 | 43 | 一 | 一 |
| 5/16 | 9800 | 8810 | 147 | 67 | 一 | 一 |
| 3/8 | 14000 | 12600 | 211 | 96 | 236 | 107 |
| 7/16 | 19000 | 17100 | 287 | 130 | 320 | 146 |
| 1/2 | 24600 | 22200 | 375 | 170 | 420 | 191 |
| 9/16 | 31100 | 28000 | 475 | 215 | 530 | 242 |
| 5/8 | 38400 | 34500 | 586 | 266 | 660 | 298 |
| 3/4 | 54700 | 49200 | 844 | 383 | 950 | 430 |
| 7/8 | 74100 | 66700 | 1150 | 521 | 1290 | 584 |
| 1 | 69100 | 86500 | 1500 | 380 | 1680 | 763 |
| 1-1/8 | 121000 | 108800 | 1900 | 861 | 2130 | 966 |
| 1-1/4 | 148600 | 133600 | 2340 | 1063 | 2630 | 1190 |
| 1-3/8 | 178700 | 160800 | 2840 | 1287 | 3180 | 1440 |
| 1-1/2 | 211600 | 190400 | 3380 | 1530 | 3780 | 1720 |
| Note: Stainless Steel Wire Rope is available. | ||||||
Covering seven configurations—6×19-FC, 6×19S-FC (Seale lay), 6×19W-FC (Warrington lay), 6×25Fi-FC (Fill lay), 6×26WS-FC (Wave-Shaped strands), 6×37-FC (37-wire strands), and 6×36WS-FC (Wave-Shaped 36-wire strands)—it caters to medium-load applications. Available in diameters from 6 mm to 80 mm, it offers tensile strength of 1570 MPa to 1960 MPa, meeting ISO 9001 and GB/T 20118 standards. The FC core (typically polypropylene or jute) absorbs operational shocks and reduces overall rope weight by 18% compared to IWRC, making it ideal for applications where maneuverability and cost are key, such as agricultural machinery and light construction.

• Shock Absorption: The fibre core (FC) absorbs 40% more operational shock than IWRC, protecting equipment from sudden load spikes—critical for manual winches and agricultural lifts.
• Lightweight Maneuverability: FC reduces rope weight by 18%, enabling easier manual handling (e.g., by farm workers or construction crews) without compromising load capacity.
• 6×19/6×19S/6×19W-FC: 19-wire strands for medium static loads (e.g., warehouse hoists); Seale lay (6×19S) for smooth spooling, Warrington lay (6×19W) for cost-efficient strength.
• 6×25Fi/6×37-FC: 25/37-wire Fill lay designs enhance flexibility, suitable for small pulleys (≥18× rope diameter) in dynamic applications (e.g., tractor winches).
• 6×26WS/6×36WS-FC: Wave-shaped strands reduce friction, extending service life in high-cycle uses (e.g., retail warehouse conveyors) while maintaining FC’s lightweight benefit.
6×19-FC (6-16 mm diameter) powers tractor winches, hay balers, and irrigation system lifts—its lightweight design allows easy attachment to farm machinery, and FC core resists dust accumulation in rural environments.
6×37-FC (10-30 mm) is used in mini tower cranes (for residential construction) and warehouse hoists (cargo loading); 6×26WS-FC (12-40 mm) suits retail distribution center conveyors, where low friction and maneuverability are essential.
FC is preferred—its lighter weight (18% less than IWRC) and shock absorption make it easier to handle manually, and it resists dust better than IWRC in farm environments.
At 1770 MPa tensile strength, the 20 mm 6×19S-FC has a minimum breaking load of 420 kN; with a 5:1 safety factor, the maximum safe working load is 84 kN.
Yes, polypropylene FC cores are moisture-resistant (jute cores are treated with water-repellent coating), making the rope suitable for outdoor agricultural use (e.g., rain-fed farm irrigation lifts).
| Specification:RR-W-410D 6x19+FC,6x19S+FC,6x19W+FC,6x25Fi+FC 6x26WS+FC,6x37+FC,6x36WS+FC | ||||||
| Improved Plow Steel(IPS) | ||||||
| Nominal Diameter | Minimum Breaking Strength | Unit.Weight | ||||
| 6x19 or 6x37 | 6x25,6x26 or 6x36 | |||||
| in | Ib | Ib | Ib/1000' | kg/1000 | Ib/1000' | kg/1000' |
| 1/4 | 5480 | 4940 | 94 | 43 | 一 | 一 |
| 5/16 | 8520 | 7660 | 147 | 67 | 一 | 一 |
| 3/8 | 12200 | 10980 | 211 | 96 | 236 | 107 |
| 7/16 | 16540 | 14880 | 287 | 130 | 320 | 146 |
| 1/2 | 21400 | 19260 | 375 | 170 | 420 | 191 |
| 9/16 | 27000 | 24300 | 475 | 215 | 530 | 242 |
| 5/8 | 33400 | 30000 | 586 | 266 | 660 | 298 |
| 3/4 | 47600 | 42800 | 844 | 383 | 950 | 430 |
| 7/8 | 64400 | 58000 | 1150 | 521 | 1290 | 584 |
| 1 | 83600 | 75200 | 1500 | 380 | 1680 | 763 |
| 1-18 | 105200 | 94600 | 1900 | 861 | 2130 | 966 |
| 1-1/4 | 129200 | 116200 | 2340 | 1063 | 2630 | 1190 |
| 1-3/8 | 155400 | 139800 | 2840 | 1287 | 3180 | 1440 |
| 1-12 | 18400 | 165600 | 3380 | 1530 | 3780 | 1720 |
| Extra lmproved Plow Steel(EIPS) | ||||||
| Nominal Diameter | Minimum Breaking Strength | Unit.Weight | ||||
| 6×19 or6x37 | 6x25,6x26 or 6x36 | |||||
| in | Ib | Ib | Ib/1000' | kg/1000 | Ib/1000° | kg/1000 |
| 1/4 | 6300 | 5680 | 94 | 43 | 一 | 一 |
| 5/16 | 9800 | 8810 | 147 | 67 | 一 | 一 |
| 3/8 | 14000 | 12600 | 211 | 96 | 236 | 107 |
| 7/16 | 19000 | 17100 | 287 | 130 | 320 | 146 |
| 1/2 | 24600 | 22200 | 375 | 170 | 420 | 191 |
| 9/16 | 31100 | 28000 | 475 | 215 | 530 | 242 |
| 5/8 | 38400 | 34500 | 586 | 266 | 660 | 298 |
| 3/4 | 54700 | 49200 | 844 | 383 | 950 | 430 |
| 7/8 | 74100 | 66700 | 1150 | 521 | 1290 | 584 |
| 1 | 69100 | 86500 | 1500 | 380 | 1680 | 763 |
| 1-1/8 | 121000 | 108800 | 1900 | 861 | 2130 | 966 |
| 1-1/4 | 148600 | 133600 | 2340 | 1063 | 2630 | 1190 |
| 1-3/8 | 178700 | 160800 | 2840 | 1287 | 3180 | 1440 |
| 1-1/2 | 211600 | 190400 | 3380 | 1530 | 3780 | 1720 |
| Note: Stainless Steel Wire Rope is available. | ||||||
Covering seven configurations—6×19-FC, 6×19S-FC (Seale lay), 6×19W-FC (Warrington lay), 6×25Fi-FC (Fill lay), 6×26WS-FC (Wave-Shaped strands), 6×37-FC (37-wire strands), and 6×36WS-FC (Wave-Shaped 36-wire strands)—it caters to medium-load applications. Available in diameters from 6 mm to 80 mm, it offers tensile strength of 1570 MPa to 1960 MPa, meeting ISO 9001 and GB/T 20118 standards. The FC core (typically polypropylene or jute) absorbs operational shocks and reduces overall rope weight by 18% compared to IWRC, making it ideal for applications where maneuverability and cost are key, such as agricultural machinery and light construction.

• Shock Absorption: The fibre core (FC) absorbs 40% more operational shock than IWRC, protecting equipment from sudden load spikes—critical for manual winches and agricultural lifts.
• Lightweight Maneuverability: FC reduces rope weight by 18%, enabling easier manual handling (e.g., by farm workers or construction crews) without compromising load capacity.
• 6×19/6×19S/6×19W-FC: 19-wire strands for medium static loads (e.g., warehouse hoists); Seale lay (6×19S) for smooth spooling, Warrington lay (6×19W) for cost-efficient strength.
• 6×25Fi/6×37-FC: 25/37-wire Fill lay designs enhance flexibility, suitable for small pulleys (≥18× rope diameter) in dynamic applications (e.g., tractor winches).
• 6×26WS/6×36WS-FC: Wave-shaped strands reduce friction, extending service life in high-cycle uses (e.g., retail warehouse conveyors) while maintaining FC’s lightweight benefit.
6×19-FC (6-16 mm diameter) powers tractor winches, hay balers, and irrigation system lifts—its lightweight design allows easy attachment to farm machinery, and FC core resists dust accumulation in rural environments.
6×37-FC (10-30 mm) is used in mini tower cranes (for residential construction) and warehouse hoists (cargo loading); 6×26WS-FC (12-40 mm) suits retail distribution center conveyors, where low friction and maneuverability are essential.
FC is preferred—its lighter weight (18% less than IWRC) and shock absorption make it easier to handle manually, and it resists dust better than IWRC in farm environments.
At 1770 MPa tensile strength, the 20 mm 6×19S-FC has a minimum breaking load of 420 kN; with a 5:1 safety factor, the maximum safe working load is 84 kN.
Yes, polypropylene FC cores are moisture-resistant (jute cores are treated with water-repellent coating), making the rope suitable for outdoor agricultural use (e.g., rain-fed farm irrigation lifts).