L432348/L432310 Bearing – Radial Taper Roller Bearing

Cone Number: L432348 Cup Number: L432310 Inner Diameter: 158.750 mm Outer Diameter: 205.583 mm Inner Ring Width: 23.813 mm Total Width: 23.813 mm Mass: 1.95 kg

M84548/M84510 – Imperial Taper Roller Bearing 1” Bore

Cone: M84548 Cup: M84510 Bore Diameter: 25.40mm Outer Diameter: 57.15mm Inner Ring Width: 19.431mm Total Width: 19.431mm Weight: 0.25kg Material: 52100 steel

L45449-L45410 Bearing – Imperial Taper Roller Bearing

Cone Number: L45449 Cup Number: L45410 Bore (d): 29mm Outer Diameter (D): 50.292mm Inner Ring Width (B): 14.732mm Total Width (T): 14.224mm Weight: 0.12kg Tolerance: ABEC 1

15578/15520 Bearing – Inch Tapered Roller Bearing

Inner Diameter (d): 25.400 mm Outer Diameter (D): 57.150 mm Inner Ring Width (B): 17.462 mm Total Width (T): 17.462 mm Weight: 0.23 kg Cone Number: 15578 Cup Number: 15520 Seals: without

LM67048 – Bearing Cone For Tapered Roller Bearing

Bore: 31.75mm/ 1.25 inch Cone Width: 16.764mm/ 0.66 inch Bore Type: round Mass: 0.12kg Cage: press steel Rings & Rollers: 52100 steel Hardness: 58 - 64 HRC Matched Outer Ring: LM67010

M86649/M86610 Bearing – Set309 Tapered Roller Bearing

Bore (d): 30.162 mm Outer Diameter (D): 64.292 mm Inner Ring Width (B): 21.433 mm Total Width (T): 21.433 mm Weight: 0.34kg Cone Number: M86649 Cup Number: M86610

2788/2720 Bearing – Cone and Cup Bearing SET230

Bore (d): 38.1 mm Outer Diameter (D): 76.2 mm Cone Width (B): 25.654 mm Total Width (T): 23.812 mm Mass (kg): 0.50 Cone Number: 2788 Cup Number: 2720 Strucuture: single row tapered roller bearing

2688 Bearing – Single Cone For Taper Roller Bearing

Bore (d): 26.988 mm/ 1.0625 inch Inner Ring Width (B): 25.433 mm/ 1.0013 inch Mass: 0.26kg/ 0.57lb Cage: press steel Rings & Rollers: bearing steel Hardness: 58-64 HRC Seal Type: open Tolerance: P0 / ABEC1

26118/26283 Bearing – Single Row Tapered Roller Bearing

Cone Number: 26118 Cup Number: 28283 Inner Diameter: 30mm Outer Diameter: 72mm Cone Width: 18.923mm Total Width: 19mm Mass: 0.388kg Bearing Material: SAE52100 steel

30224 Bearing – Single Row Tapered Roller Bearing

Bore (d): 120mm Outer Diameter (D): 215mm Cone Width (B): 40mm Total Widht (T): 43.50mm Mass: 6.13kg/ 13.51 lb Seal Type: open Cage: sheet metal Material: 52100 steel

30316 Bearing 30316J2 Taper Roller Bearing

Inner Diameter (d): 80mm Outer Diameter (D): 170mm Width (B): 39mm Mass: 4.40kg Enclosure: open Cage: sheet metal Bearing Material: 52100 steel Precision: ABEC1 (P0) Operating Temperature: - 30ºC to 120 ºC

32026X Bearing 130*200*45 Taper Roller Bearing

Bore (d): 130mm Outer Diameter (D): 200mm Width (B): 45mm Mass: 4.95kg/ 10.91lb Seal Type: open Cage: sheet metal Bearing Material: bearing steel

Buyer FAQ

Questions buyers ask before choosing the next bearing option

What are Taper Roller Bearings commonly used for?

Taper Roller 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 single row tapered roller 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 taper roller 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 taper roller 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 Taper Roller Bearings options

What usually matters most when narrowing Taper Roller 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 Taper Roller 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.