(dimensions in mm)
Bearing Type - NU
Bore Dia (d) - 180.0000
Outer Dia (D) - 380.0000
Width (B) - 75.0000
Radius (min) (rs) - 4.000
Dynamic Load Rating (Cr) - 903,000
Static Load Rating (Cor) - 1,155,000
Max Speed (Grease) (X1000 RPM) - 2
Max Speed (Oil) (X1000 RPM) - 2
Max. Shaft Shoulder Dia. Inner (Li) - 232.0
Min. Housing Shoulder Dia., Outer (Lo) - 328.0
Weight (g) - 43,980.00
Precision - RBEC 1
Standard Clearance - C0
Material - 52100 Chrome steel, or equivalent
Unless otherwise specified, the internal radial clearance is "C0" or "C Normal".
This bearing is also available with the HJ end plate for the inner race.
Suffix definitions are listed in the Nomenclature Technical document.
This bearing is also available with a retaining ring groove in the outer race, and it can be supplied with the ring (suffix NR) or without the ring (suffix N). Please see the Technical Information Sheet for the groove and ring dimensions.
| Model No. | Inner Diameter | Outer Diameter | Width | Brand | Type |
| 21319 EK | 200 | 95 | 45 | SKF | Spherical Roller Bearings |
|---|---|---|---|---|---|
| 230/710 CA/W33 | 1030 | 710 | 236 | SKF | Spherical Roller Bearings |
| AR100-30 | 100 | 180 | 100 | NSK | Tapered Roller Bearings |
| HC ST3580-1 | 35 | 80 | 26 | KOYO | Tapered Roller Bearings |
| RIF-6632ZZ | 4,762 | 9,525 | 3,175 | NMB | Deep Groove Ball Bearings |
| RLS10 | 31,75 | 69,85 | 17,463 | ZEN | Deep Groove Ball Bearings |
| SEA30 7CE1 | 30 | 42 | 7 | SNFA | Angular Contact Ball Bearings |
| SSN204ZZ | 20,000 | 47,000 | 14,000 | NTN | Deep Groove Ball Bearings |
| UC310 | 50 | 110 | 61 | NACHI | Deep Groove Ball Bearings |
| UCFL213 | 65 | FYH | Bearing Units | ||
| W6307-2RSNR | 35 | 80 | 34,9 | CYSD | Deep Groove Ball Bearings |
| TPC-549-1 | 12.3400 | 12.7500 | American | THRUST ROLLER BEARINGS | |
| SNW44x715/16 | 220 | 280 | SKF | ADAPTERS | |
| B71916C.T.P4S | 80 | 110 | 16 | FAG | ANGULAR CONTACT BALL BEARINGS |
| 81134 | 14 | SKF | THRUST ROLLER BEARINGS | ||
| RNA4928 | 190 | 50 | Torrington | NEEDLE BEARINGS | |
| RMS-28 | 3.5000 | 8.1250 | 1.7500 | SKF | DEEP GROOVE BALL BEARINGS |
| 6204 | 47 | 20 | 14 | STEYR | DEEP GROOVE BALL BEARINGS |
| 234419MSP/5 | 95 | 145 | 234419 M.SP | CONSOLIDATED | ANGULAR CONTACT THRUST BALL BEARINGS |
| AHX-2326x120 | 130 | 120 | CONSOLIDATED | WITHDRAWAL SLEEVES |
Hot number:KOYO 15123/15245 FAG 51136-MP NACHI N 1015 NSK N 238 NTN NA4826 NTN NA690IR KOYO NKJS100 NMB RIF-518 NACHI UKP313+H2313 FAG 16064 SKF NJ2218 SKF SAF628 SKF RM-16 CONSOLIDATED 15x23x3mm CONSOLIDATED NNC-4938VC/3 AST 22312MBKW33 ISB 24052 K30 ISO 30302 NTN 4T-555/552A ISO 681A/672 LS GEEW32ES NTN M249749/M249710D+A CX NP31/560 SKF SYFJ 35 TF NTN W682SA FAG 52322 NMB LF-625 CONSOLIDATED WC88008 CONSOLIDATED SN-513..20213-K CONSOLIDATED 93426
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