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Large Size Crossed Roller Bearings 1797/2460 1797/2500 1797/2600 1797/2635 Series – Precision Slewing Bearings for Crane, Port & Heavy Machinery

Brand Name:	OEM, neutral/HRB/LYC/ZWZ/NSK/SKF/NTN/KOYO/FAG
Model Number:	1797/2460G2,1797/2460G2U,1797/2460G2K,1797/2460G2K1,1797/2500G2,1797/2500K,1797/2500G2K1,1797/2600G,1797/2600G2,1797/2600G2K,1797/2600G2K1,1797/2635G,1797/2635G2
MOQ:	1(negotiation)
Price:	negotiation
Payment Terms:	L/C,T/T,Western Union
Supply Ability:	50,000pcs/month

Detail Information

Product Description

Detail Information

Place of Origin:

China

Lubrication:

Grease / Oil

Material:

High-quality Bearing Steel

Cage Type:

Press Steel, Brass, Nylon

Packing:

Customer Requirement

OEM Service:

Available

Packaging Details:

sea worthy standard

Product Description

Built for large industrial equipment requiring high rigidity and stable rotation.
Our 1797 series crossed roller bearings are widely used in cranes, offshore machinery, rotary platforms, port equipment, tunnel machines, and heavy-duty engineering systems.

This range includes:
1797/2460G2, 1797/2500G2, 1797/2600G2K, 1797/2635G2 and other large-size models.

The crossed roller structure allows one bearing to support axial load, radial load, and tilting moment simultaneously, helping reduce installation space while improving rotational accuracy.

Main Advantages

High precision rotation performance
Strong rigidity for heavy equipment
Smooth operation under large loads
Designed for continuous industrial working conditions
Large-size customized production available
OEM manufacturing and export support

Produced with precision grinding technology and high-strength bearing steel for reliable long-term operation.

Designation	Boundary Dimension			Mounting Hole Size						Gear Data					Basic Load ratings
	Boundary Dimension			Mounting Hole Size						Gear Data					Basic Load ratings
	D	d	H	D1	D2	n1	n2	φ1	φ2	m	Da	Z	b	x	Coa(10kN)
1797/2460G2U	--	2460	220	2930	2560	30	30	33	34	14	3108	220	200	0	1386
1797/2460G2K	3108	2460	220	2930	2560	30	30	33	34	14	3108	220	200	0	1386
1797/2460G2K1	3108	2460	220	2930	2560	30	30	33	34	14	3108	220	200	0	1386
1797/2500G2	--	2500	210	2990	2630	36	36	37	37	25	3250	128	200	0	1996
1797/2500K	2920	2500	260	3060	2622	36	36	40	40	18	3258	179	190	0	1996
1797/2500G2K1	2920	2500	260	3060	2622	36	36	40	40	18	3258	179	190	0	1996
1797/2600G	--	2600	200	3050	2700	60	60	35	35	20	3233	160	180	-0.18	2030
1797/2600G2	--	2600	200	3050	2700	60	60	35	35	20	3233	160	180	-0.18	2030
1797/2600G2K	--	2600	200	3050	2700	60	60	35	35	20	3233	160	180	-0.18	2030
1797/2600G2K1	--	2600	200	3050	2700	60	60	35	35	20	3233	160	180	-0.18	2320
1797/2635G	3332	2635	270	3240	2755	36	36	42	42	20	3440	170	200	0	2950
1797/2635G2	3332	2635	270	3240	2755	36	36	42	42	20	3440	170	200	0	2950

Tags:

Large Diameter Crossed Roller Bearings 110.28 / 110.32 / 110.40 Series – Industrial Slewing Bearings for Mining, Crane & Cement Equipment

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110 Series Crossed Roller Bearings 500–1000mm – High Precision Slewing Bearings for Robotics, Automation & Industrial Equipment

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