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Heavy Load Slewing Ring Bearings for Deck Crane (133.45.2500)

Basic Info

Model No.:  133.45.2500

Product Description



Model NO.: 133.45.2500


Feature: High Speed, Vacuum, Antimagnetic, Cold-Resistant, Corrosion-Resistant, Heat-Resistant


Rolling-Element Number: Multiple-Column


Material: Bearing Steel


Product Name: Slewing Ring Bearings


Application: Deck Crane


Outer Diameter: 2721mm


Certificate: ISO9001/SGS/Ce


Sample: Available


Transport Package: Plywood Case


Origin: China




Standard or Nonstandard: Standard


Sealing Gland: Sealed On Both Sides


Roller Type: Deep Groove Raceway


Type: External Gear


Model Number: 133.45.2500


Bore Size: 2279mm


Width/ Thickness: 231mm


Service: OEM/ ODM


Trademark: TFN/ SEMRI/ OEM


Specification: ISO9001 CE SGS


HS Code: 848280000


Product Description of Heavy Load Slewing Ring Bearings for Deck Crane (133.45.2500)

Company Tianjin SEMRI Bearing Technology Co., Ltd
Product name Heavy Load Slewing Ring Bearings for Deck Crane (133.45.2500)
Brand SEMRI/ TFN/ OEM
Model Number 133.45.2500
Dimension 2279*2721*231mm
Ring Material Gcr15 ,Carbon steel,Stainless steel, Si3N4, ZrO2
Cage Material Steel/ Brass/ Nylon/ Custom
Precision P0, P6, P5, or as requested
Vibration ZV1, ZV2, ZV3, or as requested
Clearance C0,C2,C3, or as requested
Quality standard ISO9001
QC process 1.Assembly
2.Windage test
3.Cleaning
4.Rotary test
5.Greasing and gland
6.Noise inspection
7.Appearance inspection
8.Rust prevention
9.Product packaging
Application Home appliances; automotive, electric, instruments,
building machines, railway vehicle, agricultural machines and etc.
Packing Industrial packing: plastic bag+ carton plywood pallet
plastic bag+ white box+carton+plywood pallet
commercial packing: plastic bag+color box+carton +plywood pallet
Service OEM or customer logo acceptable
Delivery Time Within 7days for stock product
7-30 days according to quantity and design
Payment Term 30% T/T In Advance, 70% T/T before shippment

100% L/C at sight


Heavy Load Slewing Ring Bearings for Deck Crane (133.45.2500)

Heavy Load Slewing Ring Bearings for Deck Crane (133.45.2500)



Product List of Heavy Load Slewing Ring Bearings for Deck Crane

Slewing Bearing Number OD/mm ID/mm Height/mm
133.45.2000 2221 1779 231
134.45.2000
133.45.2240 2461 2019 231
134.45.2240
133.45.2500 2721 2279 231
134.45.2500
133.45.2800 3021 2579 231
134.45.2800
133.50.3150 3432 2868 270
134.50.3150
133.50.3550 3832 3268 270
134.50.3550
133.50.4000 4282 3718 270
134.50.4000
133.50.4500 4782 4218 270
134.50.4500
7397/2210K 2650 2216 220
7397/2700G2K2 3150 2700 255




Advantages of Tianjin SEMRI Bearing Technology Co., Ltd

1.Price advantage compare with the trading company, as we have our own factory.

2.Compare with the factory we are easy communicated.

3 our products were produced under strict quality test system.

5.More than many years industry experience

6.Accept OEM, customization, customers' logo

7.The shortest delivery time

8.Welcome mini order

9.Multiplex-method of payment:Western Union, paypal, T/T, L/C at sight



You are welcome to send inquiry to us! Please tell me your needs! All you need, we can do!

Call me, let's talk details!

Contact: Sunny Wang

My Phone: +86-15122355377

Contact us if you need more details on Slewing Bearing. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Slewing Ring Bearings、Cross Roller Bearing. If these products fail to match your need, please contact us and we would like to provide relevant information.
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