NNAL6/177.8-2Q4/W33 Cylindrical Roller Bearing Crosshead Bearing

Samples:

177.800 mm , 257.170 mm

$600.00/Piece | 1 Piece (Min. Order) |

Lead Time If you finish the payment today, your order will ship out within the delivery date. :

Quantity(Pieces)	1 – 1000	>1000
Est. Time(days)	3	To be negotiated

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Product Description

Cylindrical roller bearings (Mud pump Bearing) are available in a wide range of designs, series, variants and sizes. The main design differences arethe number of roller rows and the inner/outer ring flanges as well as cage designs and materials. The bearings can meet the challenges of applications faced with heavy radial loads and high speeds. Accommodating axialdisplacement (except for bearings with flanges on both the inner and outer rings), they offer high stiffness, low friction andlong service life.

NNAL6/177.8-2Q4/W33 Cylindrical Roller Bearing Crosshead Bearing — crosshead-cylindrical-roller-bearing-nnal6-177.8-2q4-w33

NNAL6/177.8-2Q4/W33 Cylindrical Roller Bearing Crosshead Bearing

Bearing	Boundary Dimensions(mm)					Load Rating(kN)	Original
Design	d	D	B	Dyn.C	Stat.Co		Original
NNAL 6/177.8-2Q4/W33	177.8	257.17	196.85	1450	4160	254936Q

Other Mud Pump Bearing for your reference

Mud Pump No	Mud Pump Bearing New model	Mud Pump Bearing Old Model
Mud Pump No	Mud Pump Bearing New model	Mud Pump Bearing Old Model
F500	NNAL6/101.6Q4/C5W33XYA2	5G354920Q
		NUP464779Q4/C9YA4	92984QU
		NU3228X2M	4G32828H
		23138CA/C9	3053738U
F800	NNAL6/177.8Q4/W33XYA2C5	254735Q
		NUP464775Q4/C9YA4	928/508QU
		23148MB	3G3003748HY
		NU3036X2M/C4	4G32836H
F1000	NNAL6/177.8-2Q4/W33	254936Q
		NUP464744Q4/C9	929/588.8QU
		24056CA/W33C3	3G4053156HY
		NU3040X3M	4G32840H
F1300	NNAL6/206.375Q4/W33XYA2	254941QU
		NUP464776Q4/C9YA4	928/660.4QU
		24060CA/W33C3	3G4053160HY
		NU3044X3M	4G32844H
F1600	NNAL6/206.375Q4/W33XYA2	254941QU
		NUP464777Q4/C9YA4	929/660.4QU
		23160MB/W33C3	3G3003760HY
		NU3044X3M	4G32844H
3NB1300	NFP38/666.75X3Q4	228/666.75
		24072CA/W33	4053172Y
		NU3044X3M	4G32844H
		NNAL6036X2-2M/W33X	154836
3NB1600	NFP6/723.795Q4	229/723Q
		23176CA/W33	3053776Y
		NU2148X3M	4G32848H
		NNAL6/209.55Q4/C4W33X	4G154942Q

ZP205	5691/600	61981/600
		1687/650	5692/650X1
		22334	3634
ZP205	1687/650	5692/650X1
		1687/620	5617/620
		32630EH	NU2330EM
		3630MB	3630
ZP175	91682/530	5692/530
		1689/520	5617/520
		NU2322M	32622
		22322CA	53622
ZP275	1681/800	5611/800
		91682/800	5692/800
		32630EH	NU2330EM
		3630MB	3630
ZP375	2687/1049	2327/1049YA
		32630EH	NU2330EM
		3630MB	3630

Frequently Asked Questions

What are the specifications of the NNAL6/177.8-2Q4/W33 cylindrical roller bearing?

NNAL6/177.8-2Q4/W33 cylindrical roller bearing has an inner diameter of 177.8mm, an outer diameter of approximately 230mm, and a width of approximately 80mm. It adopts a double-row design with strong load-bearing capacity and is equipped with W33 lubrication grooves and holes to enhance lubrication and cooling.

How does the NNAL6/177.8-2Q4/W33 bearing improve crosshead performance?

NNAL6/177.8-2Q4/W33 bearings improve crosshead performance by providing high radial load capacity and precise alignment, reducing friction and wear. This increases the efficiency and durability of the crosshead mechanism, ensuring smooth and reliable operation even under heavy loads and high stress conditions.

What applications are suitable for the NNAL6/177.8-2Q4/W33 cylindrical roller bearing?

NNAL6/177.8-2Q4/W33 cylindrical roller bearings are suitable for applications requiring high radial load capacity and precision, such as reciprocating compressors, large industrial machinery, heavy pumps and other equipment with crosshead mechanisms. It is an ideal choice for environments where reliable performance under heavy loads and high speeds is critical.