Sealmaster ERX-PN20T
Sealmaster Mounted Insert Only Ball Bearing - 52100 Bearing Steel, Phosphorus Nickel Coated - Concentric Lock - Corrosion Resistant - ERX-PN20T
Dynamic Load Rating (lb)
5,782
Rolling Element
Ball Bearing
Torx Cap Screw
1/4-20 UNC
Measure Units
Inch
Need help confirming fit? Send us the current part number, shaft size, housing photo, or equipment model.
Product Overview
- ER style bearing with high phosphorous electroless nickel plated 52100 steel and corrosion resistant snap ring for exceptional corrosion resistance
- High performance triple lip contact seal design provides multi-directional sealing with 304 stainless steel body and flinger to minimize contamination ingress and retain lubrication
- Skwezloc® Concentric locking for near perfect concentricity with fluoropolymer coated collar and corrosion resistant cap screw
- Unique land riding retainer design provides superior pocket clearance that allows for 360° grease circulation around the rolling elements resulting in better retained and utilized lubrication.
- Tapered Lands ensures that lubricant will be easily redirected back to the raceway
- USDA H1 complaint food grade grease
- Rolling Element
- Ball Bearing
- Torx Cap Screw
- 1/4-20 UNC
- Measure Units
- Inch
- Bore Shape
- Straight
- Housing Type
- Insert (ER Style)
- Insert Material
- 52100 Bearing Steel
- Seal Type
- Triple Lip Contact Seal
- Overall Width (in)
- 1.75
- Expansion
- No
- Misalignment
- None
- Internal Clearance
- Standard
- Platform
- PN Gold
- End Cap
- No
- Outer Ring Land Profile
- Tapered Lands
- Bore Size - Inch
- 1.25
- Misalignment Type
- Static Only
- Options
- Corrosion Resistant
- Bearing Insert Coating
- Phosphorus Nickel Coated
- Centerline to Front Face (in)
- 1.063
- Outer Race OD (mm)
- 72
- Inner Ring OD (in)
- 1.859
- Collar OD (in)
- 2.62
- Outer Race Width (in)
- 0.938
- Outer Race OD (in)
- 2.8346
- Certifications
- IP69K
- Cage Material
- PPS - Polyphenylene Sulfide
- Precision Rating
- ABEC 1
- Length Through Bore (in)
- 1.75
- Outer Race Profile
- Cylindrical
- Inner Race Profile
- Wide Inner Ring
- Inner Ring Fillet Radius (in)
- 0.04
- Ability to Relubricate
- Yes
- Maximum Operating Temperature (F)
- 220
- Setscrew Torque (in-lbs)
- 240
- Outer Race Width (mm)
- 23.8
- Duty/Status
- Standard
- Inner Race Heat Treat Method
- Zone-Hardened
- Cage Type
- Land Riding Retainer
- Dynamic Load Rating (lb)
- 5,782
- Static Load Rating (lb)
- 3,493
Always verify dimensions, load ratings, material, and seal type before ordering.
- Brandi
- Sealmaster
- Mfg. Catalog Numberi
- ERX-PN20T
- Mfg. Part Numberi
- 711490
- GDS #i
- GDS-117910
- Categoryi
- Insert Bearings
- UPCi
- 662461339718
