Will these work with 5/16 cable?

The width of wheel is 3/8 with 1/16 wide peak on each side of half round concave U curve for the 1/4 inch cable to ride freely on, 5/16 cable looks like it would still work, will be a tight squeeze and would be the maximum size cable this roller is made for.

Are the ball bearings stainless steel?

They have lasted me years in the weather. Everything you can see on them is stainless. As for the bearings inside, I don’t know, never had one go bad and my oldest ones are at least 3 years old and exposed to all the weather. They are hardiest I have ever used.

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Stainless Steel 5mm Deep U Groove Ball Bearings Pack of 2, Pulley Bearing Wheel Rail Ball Bearings Wheel

Stainless Steel 5mm Deep U Groove Ball Bearings Pack of 2, Pulley Bearing Wheel Rail Ball Bearings Wheel

Product ID: 53816921

Details

Bearing Number
2
Brand
CTSC
Item Weight
0.22 Kilograms
Item dimensions L x W x H
1.18 x 1.18 x
Material
Stainless

🔩High-quality stainless steel resists rust & wear

⏱️9mm thickness ensures long-lasting durability

⚙️5mm deep U groove for smooth pulley fit

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Description

⚙️ Elevate your gear game with precision and durability that lasts!

PRECISION U GROOVE DESIGN - Engineered 5mm deep groove for seamless wire pulley alignment and reduced slippage.
LOW FRICTION HIGH EFFICIENCY - Optimized ball bearing construction reduces friction, enhancing smooth rotation and energy savings.
PREMIUM STAINLESS STEEL BUILD - Crafted from corrosion-resistant stainless steel to maintain performance and appearance over years.
TRUSTED RELIABILITY WITH WARRANTY - Backed by a 1-year limited warranty for peace of mind and guaranteed satisfaction.
EFFORTLESS INSTALLATION REPLACEMENT - Designed for quick setup, minimizing downtime and maximizing productivity.

This pack of two CTSC stainless steel deep U groove ball bearings features a 5mm groove depth and 9mm thickness, designed for wire pulley applications like zip line trolleys. Built to resist rust and reduce friction, these bearings ensure smooth, long-lasting performance backed by a 1-year limited warranty.

Specifications

ASIN	B077K7KNX9
Bearing Number	2
Bearing Type	Ball Bearing
Best Sellers Rank	#48,544 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #195 in Deep-Groove Ball Bearings
Brand Name	CTSC
Compatible Lubricant	Grease
Customer Reviews	4.4 4.4 out of 5 stars (196)
Item Dimensions	1.18 x 1.18 x 0.35 inches
Item Thickness	9 Millimeters
Item Weight	0.22 Kilograms
Manufacturer	CTSC
Material Type	Stainless Steel
Model	FA20-01
Outside Diameter	30 Millimeters
Part Number	FA20-01
UPC	192389778912

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฿1448

Duties & taxes included

In stock

Sold byAmazon ThailandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Thailand.

Secure transaction

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