Schaefer Series 7 Stand Up Ball Bearing Swivel Block – 2-3/8″ 60mm
$257.95
3 in stock
Series 7 Stand Up Ball Bearing Swivel Block – 2-3/8″ 60mm
Single stand up ball bearing block. Stand up spring keeps block upright when not in use. Stainless steel base spreads load out and may be used with 97-49 backing plate. (sold separately) Delrin(tm) ball bearing sheave provides a low-friction high strength sheave. Sheave Dia. 2-2/8″ (60 mm), Max Line 1/2″ (13 mm), Dia. includes urethane base 3-3/8″ (86 mm), Height 4-25/32″ (120 mm), H2 2-15/32″ (63 mm), Fastener Size (4),1/4″ RH (6 mm), C/C 1-11/16″ (43 mm), SWL 1700 lbs (771kg), Weight Alum. 11.7 oz (332 g).
| Weight | 0.7 g |
|---|---|
| Dimensions | 5 × 3 × 3 cm |
Brand
Schaefer Marine
No accessories available for this product.
No literature available for this product.
No videos available for this product.
Related products
Sailing > Blocks
Ronstan Series 20 Ball Bearing Block – Single – Cheek Rivet Mount
Series 20 Ball Bearing Block – Single – Cheek Rivet Mount Features:Low frictionHigh static and dynamic load capacityLightweightSuitable for screw or pop rivet mountingPrecision molded Acetal sheaves running on stainless steel or Torlon® ball bearings provide high performance & low friction Applications:Dinghy control linesDinghy VangsCunninghamsTraveller controls Materials:U.V. Stabilized Acetal sheavesStainless steel ball bearingsGrade 316 stainless [...]
Sailing > Blocks
Series 30 Block – Single – Loop Top Features: Maintenance free Economical Lightweight durable construction Stainless steel cheeks and Acetal sheaves ensure a long service life with virtually no maintenance Hollow rivets in the block heads can be fitted with shackles, which can also be used to add a becket for extra purchase Applications: Vang, [...]
Sailing > Blocks
Ronstan Wire Block – Ferrule Top w/Removable Nylontron® Sheave – 45mm (1-34/”) Sheave Diameter
Wire Block – Ferrule Top w/Removable Nylatron® Sheave – 45mm(1-3/4″) Sheave Diamter Wire blocks have purpose designed narrow sheaves and grooves.Removal sheave for easy fitting and without cutting the wire termination Features:Flared cheeks to minimise chafingRemovable sheaves Applications:Wire blocks suit halyards, vang and backstay applications Materials:Grade 316 stainless steel cheeksNylatron® sheave Specifications:Sheave Ø: 45mm(1-3/4″)Max. Cable [...]
Sailing > Blocks
Ronstan Series 30 Ball Bearing Orbit Block™ – Stand Up Swivel
Series 30 Ball Bearing Orbit Block™ – Stand Up Swivel Ball Bearing Orbit Blocks™ boast the highest strength-to-weight ratio available. This is achieved through all-composite reinforced polymer materials and multiple attachment options. Their precision design provides the optimum number of ball bearings for minimum friction while weight reduction is achieved through the use of fiber-reinforced [...]
Sailing > Blocks
Ronstan Wire Block – Tubular Rivet Head w/Removable Nylatron® Sheave – 45mm (1-3/4″) Sheave Diameter
Wire Block – Tubular Rivet Head w/Removable Nylatron® Sheave – 45mm(1-3/4″) Sheave Diameter Wire blocks have purpose designed narrow sheaves and grooves.Removal sheave for easy fitting and without cutting the wire termination Features:Flared cheeks to minimise chafingRemovable sheaves Applications:Wire blocks suit halyards, vang and backstay applications Materials:Grade 316 stainless steel cheeksNylatron® sheave Specifications:Sheave Ø: 45mm(1-3/4″)Max. [...]
Sailing > Blocks
Ronstan Series 20 Ball Bearing Block – Triple – Becket – Cam Cleat – 2-Axis Shackle Head
Series 20 Ball Bearing Block – Triple – Becket – Cam Cleat – 2-Axis Shackle Head Features:Low frictionHigh static and dynamic load capacityLightweightPrecision molded Acetal sheaves running on stainless steel or Torlon® ball bearings provide high performance & low frictionTwo-Way head can be fixed at 0° or 90° Applications:Dinghy control linesDinghy vangsCunninghamsTraveller controls Materials:Stainless steel [...]
Series 30 Fiddle Block – Narrow with Tube Rivet Head & V-Jam Cleat Features: Lightweight durable construction Economical Maintenance free Allows fast, sure cleating of control lines Hollow rivets accept fixing screws, shackles or can be used as a becket for extra purchase Stainless steel cheeks and Acetal sheaves ensure a long service life with [...]
Sailing > Blocks
Ronstan Wire Block – Tubular Rivet Head w/Nylatron® Sheave – 25mm (1″) Sheave Diameter
Wire Block – Tubular Rivet Head w/Nylatron® Sheave – 25mm Sheave Diameter Wire blocks have purpose designed narrow sheaves and grooves. Applications:Wire blocks suit halyards, vang and backstay applications Materials:Grade 316 stainless steel cheeksNylatron® sheave Specifications:Sheave Ø: 25mm(1″)Max. Cable Ø: 3mm(1/8″)M.W.L:450kg(990lbs)B.L.: 900kg(1,980lbs)Weight: 40kg(1.4oz)