Exhibit with us

*mynauticexpo

Double block 402-101-18
cheekverticalball bearing

Double block - 402-101-18 - SELDÉN MAST - cheek / vertical / ball bearing

Double block - 402-101-18 - SELDÉN MAST - cheek / vertical / ball bearing

Add to favorites

Compare this product

fo_shop_gate_exact_title

Go to the SELDÉN MAST website for more information

Characteristics

Number of sheaves: double
Type: cheek, vertical
Bearing type: ball bearing
Maximum line diameter: max. rope ø 6 mm
Application domain: for sailboats
Working load: 100 kg
(220.5 lb)
Breaking load: 200 kg
(440.9 lb)
Weight: 22 g
(1 oz)

Description

BALL BEARING BLOCK System: BBB20 Mounting: 2xM4 Comment: 2x MFT M4, L=3

Catalogs

Deck Hardware Catalogue, Version 12

Deck Hardware Catalogue, Version 12

114 Pages

Exhibitions

Meet this supplier at the following exhibition(s):

Newport International Boat Show

Newport International Boat Show

11-14 Sep 2025 Newport (USA - Rhode Island)

More information

Annapolis Sailboat Show

Annapolis Sailboat Show

9-13 Oct 2025 Annapolis (USA - Maryland)

More information

See all exhibitions

Other SELDÉN MAST products

BLOCKS

single block 402-001-01

cheekwith fixed headplain bearing

single block 401-001-01

with fixed headplain bearingmax. rope ø 6 mm

single block 401-001-02

cheekwith fixed headplain bearing

single block 405-001-01

cheekwith swivelplain bearing

single block 405-001-02

cheekwith swivelwith becket

single block 405-001-03

cam cleatwith swivelplain bearing

single block 405-001-04

cam cleatwith swivelwith becket

double block 405-001-05

cheekwith swivelplain bearing

triple block 405-001-07

cheekwith swivelplain bearing

triple block 405-001-10

cam cleatwith swivelwith becket

single block 405-001-12

fiddlewith swivelwith becket

single block 405-001-13

cam cleatfiddlewith swivel

single block 405-001-15

cheekflathigh-resistance

single block 406-001-01

cheekwith swivelplain bearing

single block 406-001-03

cam cleatwith swivelwith cleat

single block 406-001-04

cam cleatwith swivelwith becket

double block 406-001-06

cheekwith swivelwith becket

triple block 406-001-08

cheekwith swivelwith becket

triple block 406-001-09

cam cleatwith swivelwith cleat

single block 406-001-11

fiddlewith swivelplain bearing

single block 406-001-14

cam cleatfiddlewith swivel

single block 406-001-16

cheekflatwith fork

single block 406-001-17

cheekflatwith fork

single block 406-001-18

cheekcam cleatflat

double block 406-001-19

cheekcam cleatflat

single block 407-001-02

cheekwith swivelwith becket

single block 407-001-11

fiddlewith swivelplain bearing

single block 407-001-12

fiddlewith swivelwith becket

single block 408-001-01

cheekwith swivelplain bearing

double block 408-001-06

cheekwith swivelwith becket

triple block 408-001-08

cheekwith swivelwith becket

single block 408-001-11

fiddlewith swivelplain bearing

single block 408-001-12

fiddlewith swivelwith becket

single block 408-001-15

cheekflatwith fork

double block 408-001-20

cheekflatwith fork

single block 410-001-01

cheekwith swivelplain bearing

single block 410-001-02

cheekwith swivelwith becket

single block 410-001-03

cheekplain bearingfor sailboats

single block 410-001-15

cheekplain bearingfor sailboats

double block 410-001-04

cheekwith swivelplain bearing

single block 406-201-01

cheekwith swivelroller bearing

single block 406-201-02

cheekwith swivelwith becket

single block 406-201-03

cheekroller bearingmax. rope ø 12 mm

double block RBB60

cheekwith swivelroller bearing

single block 406-201-09

cheekflip-flopplain bearing

single block 408-201-01

high-resistancewith swivelmax. rope ø 14 mm

single block 402-101-01

cheekwith fixed headwith ball bearing

double block 402-101-04

cheekwith becketwith fixed head

triple block 402-101-05

cheekwith fixed headwith ball bearing

triple block 402-101-08

cam cleatwith becketwith fixed head

single block 402-101-12

cheekwith fixed headwith ball bearing

single block 402-101-13

cheekflatball bearing

single block 403-101-01

cheekwith swivelwith ball bearing

single block 403-101-02

cheekwith fixed headwith ball bearing

single block 403-101-03

cheekwith swivelwith becket

double block 403-101-04

cheekwith fixed headwith ball bearing

triple block 403-101-06

cheekwith fixed headwith ball bearing

single block 403-101-08

cheekwith forkwith ball bearing

triple block 403-101-10

cheekwith becketwith fixed head

single block 403-101-12

verticalwith hasp/springmax. rope ø 8 mm

single block 404-101-01

cheekwith swivelwith ball bearing

single block 404-101-03

cheekwith swivelwith becket

single block 404-101-04

cam cleatwith swivelwith cleat

double block 404-101-06

cheekwith fixed headwith ball bearing

triple block 404-101-09

cheekwith swivelwith becket

triple block 404-101-11

cam cleatwith swivelwith becket

single block 404-101-12

fiddlewith swivelball bearing

single block 404-101-17

cheekflatwith fork

single block 404-101-20

cheekwith becketwith ball bearing

single block 406-601-01

cheekwith swivelwith ball bearing

double block 402-201-08

cheekwith fixed headwith ball bearing

double block 402-201-09

cheekwith becketwith fixed head

triple block 402-201-11

cheekwith becketwith fixed head

single block 406-101-01

cheeklashingplain bearing

single block 410-101-01

high-resistancelashingplain bearing

single block 404-401-01

ratchetwith swivelmax. rope ø 8 mm

single block 406-301-01

ratchetwith swivelmax. rope ø 10 mm

single block RBB series

cheekswivelroller bearing

single block 413-201-32

frictionlashingroller bearing

See all SELDÉN MAST products

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

Brand list