Pillow Blocks
Sealmaster NP-204TMC RM
Sealmaster Mounted Cast Iron Two Bolt Pillow Block Ball Bearing - 52100 Bearing Steel, Black Oxided - Concentric Lock - Reduced Maintenance - Lubed for Life - NP-204TMC RM
NP-204 is also available as
This part has been discontinued.
An alternative is available — .
Internal Clearance
Standard
Seal Type
Single Lip Contact Seal
Rolling Element
Ball Bearing
Insert Material
52100 Bearing Steel, Black Oxided
Need help confirming fit? Send us the current part number, shaft size, housing photo, or equipment model.
Product Overview
- Powder coated epoxy cast iron housing with extended inner ring bearings
- Skwezloc® concentric locking for near perfect concentricity
- Single lip contact seal with black oxide bearing races
- Metric fitting
- 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.
- Sealmaster® exclusive lock pin and dimple for direct lubrication and anti-rotation
- 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.
- Reduced maintenance design with plug and includes Sealmaster® Tapered Lands ensures that lubricant will be easily redirected back to the raceway.
- Internal Clearance
- Standard
- Seal Type
- Single Lip Contact Seal
- Rolling Element
- Ball Bearing
- Insert Material
- 52100 Bearing Steel, Black Oxided
- Measure Units
- Metric
- Housing Base
- Solid
- Bore Shape
- Straight
- Misalignment
- ±2.0° Misalignment - Static Only
- Housing Construction
- One Piece
- Outer Ring Land Profile
- Tapered Lands
- Bearing Insert Coating
- Black Oxide Coated
- Misalignment Type
- Static Only
Always verify dimensions, load ratings, material, and seal type before ordering.
- Brandi
- Sealmaster
- Mfg. Catalog Numberi
- NP-204TMC RM
- Mfg. Part Numberi
- 712732
- GDS #i
- GDS-118157
- Categoryi
- Pillow Blocks
Documents & Support
Datasheets, CAD drawings, and installation instructions are available on request.
Request DocumentationNP-204 options
Common Questions
Has the Sealmaster NP-204TMC RM been discontinued?
Yes. Sealmaster has discontinued the NP-204TMC RM. The manufacturer's direct replacement is the NP-204TMC, which can be ordered from this page.
Is this a genuine Sealmaster part?
Yes. GDS Supply supplies the genuine Sealmaster NP-204TMC RM, manufacturer article number 712732.
