[DAIWA] Overhaul Bearing for 21 ZILLION SV TW (sold separately)

| All bearings are sold individually for anglers who want to overhaul their own reels.

Overhauling is advanced maintenance, recommended for intermediate users and above.
If this is your first upgrade, we recommend starting with an easy-to-install Bearing Upgrade Kit.

Click a bearing model number below to open its product page and purchase it there.


| Bearing Compatibility Chart (All Internal Bearings)

- SHG: HEDGEHOG STUDIO Premium Bearing
- HRCB: HEDGEHOG STUDIO Anti-Rust Bearing
- S A-RB: SHIMANO Genuine Anti-Rust Bearing
- CRBB: DAIWA Genuine Anti-Rust Bearing


| Click a model below to see the reel schematic (exploded diagram) of the 21 ZILLION SV TW:

1000P / 1000 / 1000H / 1000XH / 1000PL / 1000L / 1000HL / 1000XHL

* The number before each part name is its number on the reel schematic (exploded diagram), and the code in ( ) is the DAIWA genuine part code.
* Size: inner diameter x outer diameter x width (mm).


| 21 ZILLION SV TW (1000P, 1000, 1000H, 1000XH, 1000PL, 1000L, 1000HL, 1000XHL)

- 20 LS Ball Bearing / RS Ball Bearing (6G511506) - Size: 3x10x4mm
HS-1030AIR HD or HS-1030AIR or HS-1030AIR BFS Si or HS-1030AIR BFS SW or HS-1030AIR BFS or SHG-1030ZR or HRCB-1030ZHi

- 46 Clutch Cam Ball Bearing (6G431008) - Size: 8x12x3.5mm
SHG-1280ZZ or HRCB-1280ZHi

- 63 Pinion Ball Bearing (6G538003) - Size: 5x9x3mm
SHG-950ZZ or HRCB-950ZHi

- 76 Worm Shaft Collar (6G720001) - Size: 4x7x2.5mm
SHG-740ZZ or HRCB-740ZHi

- 84 Worm Shaft Collar (6G720001) - Size: 4x7x2.5mm
SHG-740ZZ or HRCB-740ZHi

- 89 Gear Shaft Ball Bearing (6G466202) - Size: 5x8x2.5mm
SHG-850ZZ or HRCB-850ZHi

- 104 Handle Ball Bearing (6B861704) - Size: 8x12x3.5mm
SHG-1280ZZ or HRCB-1280ZHi

- 119 Spool Ball Bearing (6G511506) - Size: 3x10x4mm
HS-1030AIR HD or HS-1030AIR or HS-1030AIR BFS Si or HS-1030AIR BFS SW or HS-1030AIR BFS or SHG-1030ZR or HRCB-1030ZHi

- 203 Handle Knob Ball Bearing (6G469005) - Size: 4x7x2.5mm
SHG-740ZZ or HRCB-740ZHi

- 204 Handle Knob Collar (6G720001) - Size: 4x7x2.5mm
SHG-740ZZ or HRCB-740ZHi