6317-2Z/C3 Bearing 6317zzc3 Radial Ball Bearings 85*180*41

Weight: 4.4kg d (Bore diameter): 85 mm D (Outside diameter): 180 mm B (Width): 41 mm Material: Gcr15 steel Internal Play: C3 Structure: Radial ball bearing Seal: Metal seal on both sides

6307-2Z Ball Bearing 6307-2Z/C3 Radial Bearings 35x80x21

d:35 mm D:80 mm B:21 mm Weight: 0.48kg/piece Limiting Speed: 9500 r/min Material: 52100 steel/Gcr15 steel Cage Material: steel cage Lubrication: standard grease

6306zzc3 Bearing 6306-2Z/C3 Radial Bearing Round Bore 30mm ID

Bore Diameter: 30 mm Outside Diameter: 72 mm Overall Width: 19 mm Radial Play: C3 Precision (JIS): Grade 0 Material: Chrome steel Cage Material: Pressed steel Seal: ZZ- metal seal in 2 sides

6209-2Z/C3 Bearing 6209ZZ J30 Deep Groove Ball Bearings 45x85x19

Internal diameter: 45m Outside diameter: 85mm Width: 19mm Mass: 0.42kg/pc Precision: ABEC1, P0 HS Code: 8482102000 Seal Type: ZZ- Metal plates, two-side Radical Clearance: C3, which is larger than C0

6310-2Z/C3 Ball Bearing 6310-ZZ-C3 Radial Bearings 50*110*27mm

Bore diameter: 50 mm Outside diameter: 110 mm Width: 27 mm Mass: 1.12kg ZZ:metal seals on 2 sides C3:clearance is C3, which is larger than C0 Limiting Speed: 6700 RPM Structure: single row deep groove ball bearing

6311-2Z/C3 Bearing 6311-ZZ-C3 Shielded Ball Bearings 55x120x29mm

Size: 55x120x29mm Weight: 1.38kg Precision: ABEC1/P0 Seal: metal seal on 2 sides Lubrication: standard grease Internal Play: C3, larger than C0 Basic dynamic load rating: 74.1 KN Basic static load rating: 45 KN

6314-2RS1 Bearing 6314.2RS Double Shielded Ball Bearings 70*150*35

Size: 70*150*35mm Weight: 2.6kg Cage: steel cage Material: 52100 steel Internal Play: C0 or C3 available Closure: rubber seal on both sides Dynamic Load Rating (KN):111 Static Load Rating (KN):68

6314/C3 Bearings 6314-C3 Open Type Deep Groove Bearing 70*150*35

Inner Diameter: 70mm Outer Diameter: 150mm Width: 35mm Weight: 2.5kg Cage: steel cage Material: 52100 chrome steel Seal Type: open without seal Internal Play: C3, larger than C0

6318-2Z/C3 Bearing 6318-2Z Sealed Radial Ball Bearings 90*190*43

Weight: 5.13kg Dimension: 90*190*43mm Material: Gcr15 Closure: metal seal Radial Internal Play: C3 Precision: ABEC1/P0 Limiting Speed: 3800 rpm Operating Temperature: -30°C to 120 °C

6228 C3 Bearing 6228/C3 Open Radial Ball Bearings 140x250x42mm

Dimensions: 140x250x42mm Weight:7.8kg Material: chrome steel Cage: steel cage Seal Type: open Lubrication: grease/oil Clearance: C3, larger than C0 Limiting Speed: 3400 RPM

16034 Bearing 170x260x28 Open Type Deep Groove Ball Bearing

Inside diameter: 170mm Outside diameter: 260mm Width: 28mm Mass: 4.9kg/piece Reference speed: 5300 r/min Limiting speed: 3200 r/min Material: chrome steel Cage: standard steel cage

6701-2RS Bearing Chrome Steel 61701-2RS Ball Bearing 12*18*4mm

ID: 12mm OD: 18mm B: 4mm Mass: 5g Material: chrome steel Seal: rubber seal on 2 sides Structure: deep groove ball bearing Lubrication: standard lubrication grease

Buyer FAQ

Questions buyers ask before choosing the next bearing option

What are Deep Groove Ball Bearings commonly used for?

Deep Groove Ball Bearings are selected when the bearing structure fits the required load direction, speed, mounting method, operating environment, and replacement or production target. The best model depends on the exact dimensions and working conditions.

How do I choose the right deep groove ball bearing model?

Start with the bearing number if available. If not, confirm bore size, outside diameter, width, load direction, speed, seal or shield type, cage material, clearance, precision grade, lubrication, and whether the order is for replacement, testing, or repeat production.

Can this product family support OEM or custom orders?

OEM and custom support may be available when a buyer provides drawings, samples, dimensional targets, material requirements, or application conditions. The team checks feasibility before confirming the production and quote route.

What quality details matter for deep groove ball bearings?

Important quality details include material consistency, raceway finish, dimensional accuracy, noise, vibration, crack detection, lubrication, seal condition, and finished-product inspection before packaging.

What should I send when requesting a quote for deep groove ball bearings?

Send the model number, dimensions, quantity, application, load direction, speed, seal type, clearance, precision level, and target delivery schedule. A photo of the marking or sample can help when the number is unclear.

Should I compare this family with another bearing type?

Yes, if load direction, speed, stiffness, or mounting conditions are uncertain. Ball bearing and roller bearing families solve different problems, so a comparison can prevent choosing a model that fits dimensionally but not mechanically.

Need help checking fit, price, or lead time? Request a bearing quote

Questions that help narrow Deep Groove Ball Bearings options

What usually matters most when narrowing Deep Groove Ball Bearings options?

The shortlist usually becomes clearer when load direction, speed, dimensional fit, sealing, operating environment, and service-life expectations are reviewed together rather than one at a time.

When does a broader family review help more than checking one reference in isolation?

A broader review helps when several similar options could fit and the real difference depends on application detail, maintenance access, lubrication method, or repeat-order stability.

Why connect Deep Groove Ball Bearings choices with a commercial destination and a supporting guide?

Because buyers usually need both. One destination clarifies supplier fit, lead time, and next enquiry steps, while the guide keeps technical judgement grounded in real application detail.

What often makes the final choice easier once the shortlist is close?

A cleaner comparison, one relevant guide, and a direct enquiry path usually make the final decision faster because the technical and commercial checks stay visible at the same time.