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Home>Products>Pillow Block Ball Bearing Units>1.938 Inch | 49.225 Millimeter x 2.031 Inch | 51.59 Millimeter x 2.25 Inch | 57.15 Millimeter Sealmaster NP-31 CXU Pillow Block Ball Bearing Units

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1.938 Inch | 49.225 Millimeter x 2.031 Inch | 51.59 Millimeter x 2.25 Inch | 57.15 Millimeter Sealmaster NP-31 CXU Pillow Block Ball Bearing Units

Name: 1.938 Inch | 49.225 Millimeter x 2.031 Inch | 51.59 Millimeter x 2.25 Inch | 57.15 Millimeter Sealmaster NP-31 CXU Pillow Block Ball Bearing Units
Brand: Sealmaster
SKU: NP-31 CXU
Rating: 4.9 (5 reviews)

Sealmaster NP-31 CXU Bearing SPECIFICATIONS

Various NACHI BEARINGS(UK)LTD. Pillow Block Ball Bearing Units types and 18 000 r/min (Oil) Lubrication Speed sizes to 1.938 Inch | 49.225 Millimeter x 2.031 Inch | 51.59 Millimeter x 2.25 Inch | 57.15 Millimeter accommodate your 1.938 Inch | 49.225 Millimeter x 2.031 Inch | 51.59 Millimeter x 2.25 Inch | 57.15 Millimeter Sealmaster NP-31 CXU Pillow Block Ball Bearing Units requirements.
Brand Name:Sealmaster
Model Number:
NP-31 CXU
B:21 mm
Bearing number:7211CPA
(Oil) Lubrication Speed:18 000 r/min
r min.:1,5 mm
Angle (α):15 °
Bore Diameter (mm):55
Weight:0,635 Kg
D:100 mm

NACHI BEARINGS(UK)LTD.

NACHI BEARINGS(UK)LTD.China

NACHI BEARINGS(UK)LTD.2020-07-10 09:46:19
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Types of Pillow Block Ball Bearing Units

B:21 mm
Bearing number:7211CPA
(Oil) Lubrication Speed:18 000 r/min
r min.:1,5 mm
Angle (α):15 °
Bore Diameter (mm):55
Weight:0,635 Kg
D:100 mm
d:55 mm
Size (mm):1.938 Inch | 49.225 Millimeter x 2.031 Inch | 51.59 Millimeter x 2.25 Inch | 57.15 Millimeter

Sealmaster NP-31 CXU 1.938 Inch | 49.225 Millimeter x 2.031 Inch | 51.59 Millimeter x 2.25 Inch | 57.15 Millimeter Sealmaster NP-31 CXU Pillow Block Ball Bearing Units Code system

No.	Brand	W	G	l	b	r	m	V	i
NPL-20R	Sealmaster	-	-	-	-	-	-	-	-
TB-28	Sealmaster	-	-	-	-	-	-	-	-
MPD-55	Sealmaster	-	-	-	-	-	-	-	-
MPD-27	Sealmaster	-	-	-	-	-	-	-	-
TB-28C	Sealmaster	-	-	-	-	-	-	-	-
TB-16TC	Sealmaster	-	-	-	-	-	-	-	-
TB-19	Sealmaster	-	-	-	-	-	-	-	-
NP-209	Sealmaster	-	-	-	-	-	-	-	-
CRPC-PN16	Sealmaster	-	-	-	-	-	-	-	-
NPL-24T	Sealmaster	-	-	-	-	-	-	-	-
NPD-27	Sealmaster	-	-	-	-	-	-	-	-
MP-27T	Sealmaster	-	-	-	-	-	-	-	-
NPD-16	Sealmaster	-	-	-	-	-	-	-	-
MSPD-27	Sealmaster	-	-	-	-	-	-	-	-
TB-205	Sealmaster	-	-	-	11.1 mm	-	-	-	-
SPM-19 CXU	Sealmaster	269,875 mm	-	-	-	-	-	-	-
NPL-23	Sealmaster	-	-	-	-	-	-	-	-
TB-16	Sealmaster	-	-	-	-	-	-	-	-
NP-28T	Sealmaster	-	-	-	-	-	-	-	-
SRP-20R	Sealmaster	-	-	-	-	-	-	-	-
NP-10C	Sealmaster	-	-	-	-	-	-	-	-
SP-31T	Sealmaster	-	-	-	-	-	-	-	-
TB-18	Sealmaster	-	-	-	-	-	-	-	-
CRPS-PN23 RMW	Sealmaster	-	-	-	-	-	-	-	-
EMP-27T	Sealmaster	-	-	-	-	-	-	-	-
SPD-43	Sealmaster	-	-	-	-	-	-	-	-
MFP-43	Sealmaster	-	-	-	-	-	-	-	-
EMP-47	Sealmaster	-	-	-	16,7 mm	-	-	-	-
EMP-27	Sealmaster	-	-	-	-	-	-	-	-
NP-208	Sealmaster	-	-	-	-	-	-	-	-

1.25 Inch \| 31.75 Millimeter x 1.5 Inch \| 38.1 Millimeter x 1.688 Inch \| 42.875 Millimeter Sealmaster TB-20RT Pillow Block Ball Bearing Units	A1:16 mm; Weight:2,7 Kg; H1:102 mm; N:29 mm; L3:83 mm; H2:83 mm; L:144 mm; S:19 mm; L1:88 mm; B:49,2 mm; Size (mm):1.25 Inch \| 31.75 Millimeter x 1.5 Inch \| 38.1 Millimeter x 1.688 Inch \| 42.875 Millimeter ;
1.625 Inch \| 41.275 Millimeter x 1.938 Inch \| 49.225 Millimeter x 2.125 Inch \| 53.98 Millimeter Sealmaster NP-26 Pillow Block Ball Bearing Units	Width (mm):254; Bore Diameter (mm):343,052; Size (mm):1.625 Inch \| 41.275 Millimeter x 1.938 Inch \| 49.225 Millimeter x 2.125 Inch \| 53.98 Millimeter ; d:343,052 mm; Brand:NTN; D:457,098 mm; T:254 mm; Outer Diameter (mm):457,098; Bearing number:CRO-6945;
1.938 Inch \| 49.225 Millimeter x 2.031 Inch \| 51.59 Millimeter x 2.25 Inch \| 57.15 Millimeter Sealmaster NP-31TC Pillow Block Ball Bearing Units	Thread (G):Tr 210x4; Basic dynamic load rating (C):1129 kN; Calculation factor (Y1):2,12; d:200 mm; Basic static load rating (C0):2122 kN; Outer Diameter (mm):310; Calculation factor (Y0):2,07; Weight:39,2 Kg; r1 min.:2,1 mm; Size (mm):1.938 Inch \| 49.225 Millimeter x 2.031 Inch \| 51.59 Millimeter x 2.25 Inch \| 57.15 Millimeter ;
2.188 Inch \| 55.575 Millimeter x 2.188 Inch \| 55.575 Millimeter x 2.75 Inch \| 69.85 Millimeter Sealmaster EMP-35T Pillow Block Ball Bearing Units	Outer Diameter (mm):2616,2; Basic dynamic load rating - C:12300 kN; Bore Diameter (mm):3048; r3,4 - min.:6.4 mm; a:3022 mm; Mass bearing:4485 kg; r3,4 min.:6.4 mm; Calculation factor Y0:0.44; Calculation factor - Y0:0.44; Calculation factor Y2:0.67; Size (mm):2.188 Inch \| 55.575 Millimeter x 2.188 Inch \| 55.575 Millimeter x 2.75 Inch \| 69.85 Millimeter ;
Sealmaster CRPS-PN23 RMW Pillow Block Ball Bearing Units	Dimension P:1.4 in; Dimension N:17 in; Bearing - Housing - Seal:LSM230BXHHTPS; Note:This product line wa; Seal Type:High Temperature Pac; Cor - Static Load Rating:262577 lbf; Dimension H:4.6 in; Dimension R:20.2 in; Bearing Type:Split Cylindrical Ex; Cr - Dynamic Load Rating:159165 lbf;
2.188 Inch \| 55.575 Millimeter x 2.188 Inch \| 55.575 Millimeter x 2.5 Inch \| 63.5 Millimeter Sealmaster NP-35 Pillow Block Ball Bearing Units	Configuration:Double Row; Radial Clearance:0.012 to 0.036 mm; Brand:NACHI; Limiting Speed - Grease:2,700 rpm; Dynamic Load Rating:138,000 N; Limiting Speed - Oil:3,900 rpm; Bore Type:Cylindrical Bore; C:52.4 mm; Bore Size:85 mm; Outside Diameter:160 mm; Size (mm):2.188 Inch \| 55.575 Millimeter x 2.188 Inch \| 55.575 Millimeter x 2.5 Inch \| 63.5 Millimeter ;
3.438 Inch \| 87.325 Millimeter x 3.781 Inch \| 96.037 Millimeter x 4 Inch \| 101.6 Millimeter Sealmaster MP-55 Pillow Block Ball Bearing Units	Bearing number:VEX /S 70 /S 7CE1; Brand:SNFA; Width (mm):20; Basic static load rating (C0):18,3 kN; Outer Diameter (mm):110; ra max.:1,1 mm; r1 min.:1,1 mm; d1:84,3 mm; rb max.:0,6 mm; dh:8,4 mm; Size (mm):3.438 Inch \| 87.325 Millimeter x 3.781 Inch \| 96.037 Millimeter x 4 Inch \| 101.6 Millimeter ;
1.25 Inch \| 31.75 Millimeter x 1.688 Inch \| 42.87 Millimeter x 1.813 Inch \| 46.05 Millimeter Sealmaster NPL-20 Pillow Block Ball Bearing Units	Width (mm):32; ra max.:1 mm; Fw:50,8 mm; C:31,75 mm; d:41,275 mm; Bearing number:BRI 264120 U; B:32 mm; Bore Diameter (mm):41,275; Outer Diameter (mm):65,088; Size (mm):1.25 Inch \| 31.75 Millimeter x 1.688 Inch \| 42.87 Millimeter x 1.813 Inch \| 46.05 Millimeter ;
1.438 Inch \| 36.525 Millimeter x 1.688 Inch \| 42.87 Millimeter x 1.875 Inch \| 47.63 Millimeter Sealmaster NP-23 CXU Pillow Block Ball Bearing Units	B:21 mm; Outer Diameter (mm):107; Weight:0,12 Kg; Bearing number:K100x107x21; Bore Diameter (mm):100; Width (mm):21; Ew:107 mm; Brand:CX; (Grease) Lubrication Speed:4700 r/min; Basic static load rating (C0):127 kN; Size (mm):1.438 Inch \| 36.525 Millimeter x 1.688 Inch \| 42.87 Millimeter x 1.875 Inch \| 47.63 Millimeter ;
1.5 Inch \| 38.1 Millimeter x 1.938 Inch \| 49.225 Millimeter x 1.938 Inch \| 49.225 Millimeter Sealmaster NPL-24T Pillow Block Ball Bearing Units	Fatigue load limit - Pu:1.3 kN; Calculation factor - fHC:1; Calculation factor - f2A:1; Db max.:165.4 mm; Preload class A GA:125 N; Mass bearing:2.19 kg; Preload class A:71 N/micron; Preload class B GB:250 N; Da - max.:161 mm; dn:134.6 mm; Size (mm):1.5 Inch \| 38.1 Millimeter x 1.938 Inch \| 49.225 Millimeter x 1.938 Inch \| 49.225 Millimeter ;
1.688 Inch \| 42.875 Millimeter x 1.938 Inch \| 49.225 Millimeter x 2.063 Inch \| 52.4 Millimeter Sealmaster NPL-27 Pillow Block Ball Bearing Units	Size (mm):1.688 Inch \| 42.875 Millimeter x 1.938 Inch \| 49.225 Millimeter x 2.063 Inch \| 52.4 Millimeter ; Outer Diameter (mm):22; Basic static load rating (C0):1,379 kN; Brand:ZEN; Width (mm):7; B:7 mm; C:7 mm; Bore Diameter (mm):8; Bearing number:F608-2Z; D:22 mm;
1.181 Inch \| 30 Millimeter x 1.5 Inch \| 38.1 Millimeter x 1.689 Inch \| 42.9 Millimeter Sealmaster NP-206 Pillow Block Ball Bearing Units	Brand:Timken; C:69,85 mm; R:3,5 mm; Bore Diameter (mm):166,687; r:0,8 mm; D:225,425 mm; d:166,687 mm; Outer Diameter (mm):225,425; Width (mm):85,725; Size (mm):1.181 Inch \| 30 Millimeter x 1.5 Inch \| 38.1 Millimeter x 1.689 Inch \| 42.9 Millimeter ;
1.25 Inch \| 31.75 Millimeter x 1.625 Inch \| 41.275 Millimeter x 1.75 Inch \| 44.45 Millimeter Sealmaster SRP-20R Pillow Block Ball Bearing Units	Bearing number:NNU 4944 SPW33; Basic dynamic load rating (C):501,76 kN; D:300 mm; Width (mm):80; d:220 mm; Brand:ISB; Outer Diameter (mm):300; B:80 mm; Weight:16,5 Kg; (Grease) Lubrication Speed:2328 r/min; Size (mm):1.25 Inch \| 31.75 Millimeter x 1.625 Inch \| 41.275 Millimeter x 1.75 Inch \| 44.45 Millimeter ;
1.375 Inch \| 34.925 Millimeter x 1.688 Inch \| 42.87 Millimeter x 1.875 Inch \| 47.63 Millimeter Sealmaster NP-22T Pillow Block Ball Bearing Units	B:22 mm; Bore Diameter (mm):60; da max:73 mm; (Grease) Lubrication Speed:5700 r/min; Da max.:102 mm; (Oil) Lubrication Speed:6900 r/min; Basic static load rating (C0):54.3 kN; Width (mm):22; r min.:1.5 mm; d:60 mm; Size (mm):1.375 Inch \| 34.925 Millimeter x 1.688 Inch \| 42.87 Millimeter x 1.875 Inch \| 47.63 Millimeter ;