NTNUELP-5/82-Bolt Pillow Block Ball Bearing Unit, 5/8 in Bore, Eccentric Locking Collar, Contact Seals and Flingers

Name: 2-Bolt Pillow Block Ball Bearing Unit, 5/8 in Bore, Eccentric Locking Collar, Contact Seals and Flingers
Brand: NTN
SKU: B-E2#Y05XN0
Price: 39.95 USD
Availability: InStock

Condition: New

Availability:

2 in stock

Categories: Bearings, Flanged Mount Bearing

Two-bolt cast iron pillow block for a 5/8 in shaft, NTN Ultra-Class. Eccentric collar, nitrile contact seals with flingers, 3-3/4 in bolt centres.

Same day shipment

List Price

$39.95

2 in stock

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Specifications

Key Specifications

MFR / Brand	NTN
MPN	UELP-5/8
Model	UELP5/8M
ID	0.625 in
Width	1.18 in

Technical Specifications

Material	Cast Iron
Series	UELP
Condition	New
Type	Flanged Mount Bearing
Lubricant	Grease
Relubrication	Yes, outer ring relubricatable
Base Number	UELP-5/8
Industry Terms	pillow block, plummer block, 2-bolt bearing unit, mounted unit, Ultra-Class bearing, eccentric collar bearing
Common Misspellings	NTN UELP 5/8, UELP58, UELP-.625, NTN UELP5-8, pillowblock, Ultra Class, UltraClass
Application Types	Conveyors, fans, washdown and dusty environments, material handling, agricultural equipment
Centre Height Base To Bore Centerline	1.3125 in (1-5/16 in / 33.34 mm)
Bolt Center To Center	3.750 in
Number Of Bolt Holes	2
Bolt Center To Center Length	3-3/4 in (95.25 mm)
Number Of Bolt Holes For Fasteners	2
Bore Shaft Size	5/8 in (15.88 mm)
Housing Style	2-bolt pillow block, cast iron, high base
Locking Method	Eccentric locking collar (setscrew torque 69 lbf-in)
Mpn Variants	UELP-5/8, UELP5/8, UELP5/8M, UELP 5/8, UELP-5/8M, UELP-010
Additional Attributes	Overall housing length 5 in; overall height 2-9/16 in; base width 1-1/2 in; base to shaft centre height 1-5/16 in. Operating range -40 to 250 F. Eccentric collar setscrew torque 69 lbf-in for a 5/8 in shaft.
Min Temp	-40°C
Dynamic Load Rating	12.8 kN
Static Load Rating	6.65 kN
Precision Rating	ABEC 1 / P0
Rolling Elements	Ball
Max Temp	120°C
Bearing Type	Mounted ball bearing unit
Item Weight	1.50 lbs
Number Of Rows	1
Bore Type	Straight
Internal Clearance	CN
Duty Type	Standard Duty
Locking Device	Eccentric Collar
Insert Outer Ring	Spherical
Relubrication Feature	Yes
Harmonization Code	8483.20.40.40
Mounting Arrangement	2-Bolt
Housing Material	Cast Iron
Expansion Type	Non-Expanding
Design Units	Inch
Bearing Class	Light / standard duty
Part Number	UELP5/8M

Cross-References

Cross Reference 1	NTN Ultra-Class UELP series
Cross Reference 2	UELP204-010 (204 housing, 5/8 in bore)

Seller Part Number: B-E2#Y05XN0

Product Description

What this part is

NTN UELP-5/8 Ultra-Class mounted ball bearing unit. Brand: NTN. Manufacturer Part Number: UELP5/8M. Base Number: UELP-5/8. Housing Style: two-bolt pillow block, cast iron, high base, 204-size Ultra-Class. Bore / Shaft Size: 5/8 in (15.88 mm). Bore Type: straight. Bearing Type: mounted ball bearing unit with a wide inner ring insert. Number of Rows: 1. Rolling Elements: balls. Insert Outer Ring: spherical. Locking Method: eccentric locking collar. Closure Type: nitrile rubber contact seal plus flinger, both sides. Housing Material: cast iron. Insert finish: black oxide. Expansion Type: non-expanding. Design Units: Inch. Unit Quantity: 1 Pc.

Published ratings and mounting data

Dynamic Load Rating: 12.8 kN. Static Load Rating: 6.65 kN. Bolt Centre To Centre (J): 3-3/4 in (95.25 mm). Overall Housing Length (L): 5 in (127 mm). Base To Shaft Centre Height (H): 1-5/16 in (33.34 mm). Overall Height (H2): 2-9/16 in (65.09 mm). Base Width (A): 1-1/2 in (38.1 mm). Number Of Bolt Holes: 2. Insert Width: 1.18 in. Item Weight: 1.50 lb. Lubricant: grease. Relubrication: through the outer ring. Operating Temperature Range: −40 to 250 °F (−40 to 120 °C). Precision Rating: ABEC 1 / P0. Internal Clearance: CN. Duty: light / standard. Harmonization Code: 8483.20.40.40.

Decoding the designation

UEL: NTN wide inner ring insert with an eccentric locking collar and flinger. P: pillow block, cast housing, high centre height — the low-base equivalent is PL. With no duty letter after UEL the unit is standard duty; an X in that position denotes medium duty. 5/8: shaft diameter in inches. The M on the carton denotes the black oxide finish.

What these specs mean in practice

Ultra-Class is NTN’s upgraded mounted-unit line. The flinger behind each contact seal throws water and dust clear before it reaches the seal lip, which is what keeps these units running in wet or dirty conveyor duty. The black oxide finish adds corrosion resistance on the insert rings.

An eccentric collar locks by cam action in one direction of rotation, gripping a shaft that turns one way, and it needs no shaft machining — ordinary cold-drawn shafting is fine. Setscrew and adapter-mounted inserts serve hard-reversing drives.

The insert seats spherically in the housing, so the unit takes up moderate misalignment at installation. A relubrication path through the outer ring keeps the unit serviceable in place.

Quantity and configuration

Unit Quantity: 1 Pc. One complete unit: cast iron housing with the insert and its eccentric collar fitted.

Interchange guidance

Two-bolt pillow blocks at 5/8 in bore come from AMI (UELP201-10), Peer (UELP201-10), SealMaster (MP/NP), Link-Belt (P3U/PB), Dodge (P2B) and Browning (VF). Bolt centres and centre height differ between makers, so the 3-3/4 in bolt centres and 1-5/16 in centre height decide a cross-brand substitution. NTN UELPL-5/8 is the same insert in a low-centre-height housing, and UCP-5/8 uses a setscrew insert in place of the collar, so both are related builds. Searchable variants of this number are UELP-5/8, UELP5/8, UELP5/8M, UELP 5/8, UELP-5/8M and UELP-010.