231/600BK NTN Spherical Roller Bearings

RT3615 NTN Thrust Spherical Roller Bearing	Axial Load Factor Y0:2.45; Nr. of Holes:6; Static Load Rating:1,860,000 N; Radial Clearance:0.140 to 0.220 mm; D:340 mm; Center Guidance:Fixed Inner Ring Rib; da (min):234 mm; Retainer Material:Machined Brass; Groove Width A:18 mm; Hole Diameter (do):8 mm; Configuration:Double Row; Limiting Speed - Grease:1,800 rpm; Axial Load Factor Y2:3.74; Limiting Speed - Oil:2,400 rpm; Roller Profile:Asymmetric;
231/900BK NTN Spherical Roller Bearings	r1:0.5 mm; Groove Width:1.4 mm; Dynamic Load Rating:13,200 N; Bore Type:Cylindrical Bore; Static Load Rating:8,300 N; a (max):2.1 mm; Factor fo:14.8; d:30 mm; Weight:0.113 kg; da (min):35 mm; B:13 mm; Dx (min):61.5 mm; Fillet Radius/Chamfer:1 mm; Cy (max):2.9 mm; Radial Clearance:0.013 to 0.028 mm; Groove Diameter:52.6 mm; Da (max):50 mm; Enclosure:Open; D:55 mm; Limiting Speed - Oil:15,000 rpm;
CRTD6001 NTN Thrust Spherical Roller Bearing	D:160.0000 mm; d:65.000 mm; Oil Speed Rating Open/Shielded n2:4100 rpm; Grease Speed Rating Open/Shielded n1:3400 rpm; B:37.00 mm; Basic Dynamic Radial Load Rating C:128000 N; Fillet Radius ra:2.00 mm; Basic Static Radial Load Rating Co:112000 N; Accessories:Two Shields & Snap-R;
CRT3407 NTN Thrust Spherical Roller Bearing	Factor fo:16.4; D:180 mm; Static Load Rating:67,000 N; Radial Clearance:0.041 to 0.081 mm; B:24 mm; Fillet Radius/Chamfer:1.5 mm; da (min):137 mm; Limiting Speed - Oil:4,200 rpm; d:130 mm; Weight:1.780 kg; Bore Type:Cylindrical Bore; ra (max):1.5 mm; Enclosure:Open; Configuration:Single Row; Dynamic Load Rating:65,000 N; Limiting Speed - Grease:3,500 rpm; Da (max):173 mm;
RT4206 NTN Thrust Spherical Roller Bearing	Basic Static Radial Load Rating Co:405000 N; Sealed Speed Rating n3:890 rpm; Grease Speed Rating Open/Shielded n1:1400 rpm; Oil Speed Rating Open/Shielded n2:1700 rpm; d:280.000 mm; Fillet Radius ra:3.00 mm; D:420.0000 mm; Basic Dynamic Radial Load Rating C:302000 N; B:65.00 mm; Accessories:Snap-Ring;
CRT5613 NTN Thrust Spherical Roller Bearing	D:100 mm; Limiting Speed - Grease:6,700 rpm; Weight:0.438 kg; Static Load Rating:25,200 N; Da (max):94 mm; Enclosure:Open; Limiting Speed - Oil:8,000 rpm; da (min):71 mm; Dynamic Load Rating:30,500 N; Factor fo:15.7; ra (max):1 mm; B:18 mm; Fillet Radius/Chamfer:1.1 mm; Configuration:Single Row; Bore Type:Cylindrical Bore; d:65 mm; Radial Clearance:0.023 to 0.043 mm;
89326L1 NTN Thrust Spherical Roller Bearing	Groove Width A:18 mm; Axial Load Factor Y1:1.98; Static Load Rating:1,920,000 N; Axial Load Factor Y0:1.93; Configuration:Double Row; Roller Profile:Symmetric; Retainer Material:Machined Brass; Fillet Radius/Chamfer:2.1 mm; Nr. of Holes:6; Hole Diameter (do):8 mm; D:290 mm; d:190 mm; ra (max):2 mm; Constant e:0.34; Weight:24.600 kg; Da (max):278 mm; da (min):202 mm; Center Guidance:Fixed Inner Ring Rib;
240/850BK3 NTN Spherical Roller Bearings	Basic Dynamic Radial Load Rating C:49500 N; D:80.0000 mm; Sealed Speed Rating n3:5600 rpm; B:30.20 mm; Basic Static Radial Load Rating Co:49000 N; Fillet Radius ra:1.00 mm; d:40.000 mm; Accessories:Shield & Seal & Snap; Grease Speed Rating n1:5600 rpm; Oil Speed Rating n2:7500 rpm;

No.	Brand	D	c	a	d	B	E	C	Cy
240/1000BK3	NTN	160.0000 mm	-	-	75.000 mm	71.40 mm	-	-	-
CRT2503	NTN	80.0000 mm	-	-	40.000 mm	18.00 mm	-	-	-
CRTD4203	NTN	110.0000 mm	-	-	50.000 mm	47.60 mm	-	-	-
2RT8807	NTN	-	-	-	65 mm	18 mm	-	-	-
81120L1	NTN	120 mm	-	-	65 mm	31 mm	-	-	-
5122	NTN	190 mm	-	-	90 mm	43 mm	-	-	-
239/1400K	NTN	34.9000 mm	-	-	15.900 mm	-	-	-	-
51148	NTN	360 mm	-	-	140 mm	-	-	-	-
2RT4425	NTN	30 mm	-	-	17 mm	-	-	-	-
2P24005K	NTN	480 mm	-	-	260 mm	174 mm	-	-	-
CRT2301	NTN	160.0000 mm	-	-	90.000 mm	60.00 mm	-	-	-
240/800BK3	NTN	24 mm	-	-	12 mm	6 mm	-	-	-
CRTD11002	NTN	130 mm	-	-	75 mm	25 mm	-	-	-
2P19013K	NTN	42 mm	-	-	15 mm	13 mm	-	-	-
239/750K	NTN	35.0000 mm	-	-	15.000 mm	14.00 mm	-	-	-
CRT6408	NTN	215.0000 mm	-	-	100.000 mm	47.00 mm	-	-	-
5116	NTN	72.0000 mm	-	-	30.000 mm	30.16 mm	-	-	-
CRTD4803	NTN	270 mm	-	-	150 mm	45 mm	-	-	-
CRTD4013	NTN	760 mm	-	-	420 mm	-	-	-	-
51288	NTN	-	-	-	30 mm	9 mm	-	-	-
230/1060BK	NTN	280.0000 mm	-	-	180.000 mm	46.00 mm	-	-	-

231/600BK NTN Spherical Roller Bearings Video

Spherical roller bearings | SKF

Meet the challenge with SKF spherical roller bearings. Their high load carrying capacity and ability to accommodate misalignment helps you obtain low

Spherical Roller Bearings | NTN Bearing

NTN-SNR sphericals feature the industry's highest load rating: a full 18% higher than a standard spherical roller bearing. This level of quality means at least a 75%

Understanding the Basics of Spherical Roller Bearings

Spherical roller bearings (SRB) are popular because they can take very heavy loads and are self aligning. Their design allows them to take combined loads in

Spherical Roller Bearing | The Timken Company

If you have challenges when managing high radial loads, use Timken® spherical roller bearings. Made to handle it all & designed to extended bearing life and

Spherical roller bearing - Wikipedia

A spherical roller bearing is a rolling-element bearing that permits rotation with low friction, and permits angular misalignment. Typically these bearings support a rotating shaft in the bore of the inner ring that may be misaligned in respect to the outer ring

Spherical roller bearing basics | Machine Design

Spherical roller bearings are usually designed with two rows of rollers tilted at opposite angles to resist thrust load in either direction. Thrust loads are common

Spherical Roller Bearings | AST Bearings

Spherical Roller Bearings are designed to work in applications where severe misalignment exists whether from mounting or shaft deflection and with relatively