| Dimensions (metric) | d | 105 | ![]() |
| J | 134.75 | ||
| F | 125.5 | ||
| D | 190 | ||
| B | 36 | ||
| Approx. Wgt. lbs | 9.970 | ||
| Interchange | FAG | NUP 221 E | |
| Rollway | LP 1221 U | ||
| SKF | NUP 221 E | ||
| STEYR | NUP 221 E | ||
| Torrington | - | ||
| * "E" suffix designates higher radial capacity derived by utilizing longer rollers. ** "J" dimension equal to FAG and SKF. Other manufacturers "J" dimension may vary. 1) The above series is available with either: Stamped steel or glass fibre cage - No suffix. Machined bronze cage - suffix "M". 2) These bearings are available in C/2, C/3, C/4, W/23 and C/5 internal clearance. 3) Some sizes are available in ABEC #3 (P/6) precision. 4) This series has the same boundary dimensions as the equivalent Norma-Hoffman R-100-LL series. The load carrying capacity of this series is greater than the comparable R-100-LL series | |||
| Model No. | Inner Diameter | Outer Diameter | Width | Brand | Type |
| 23052-MB-W33 | 260 | 400 | 104 | NKE | Spherical Roller Bearings |
|---|---|---|---|---|---|
| 230SM500-MA | 500 | 780 | 185 | FAG | Spherical Roller Bearings |
| 24034 | 170 | 260 | 90 | ISB | Spherical Roller Bearings |
| 30240JR | 200 | 360 | 64 | KOYO | Tapered Roller Bearings |
| 7004UG/GNP4 | 20 | 42 | 12 | NTN | Angular Contact Ball Bearings |
| 7230B | 150 | 270 | 45 | KOYO | Angular Contact Ball Bearings |
| EGB10060-E50 | 100 | 105 | 60 | INA | Plain Bearings |
| G1109KRRB | 39,6875 | 80 | 42,86 | Timken | Deep Groove Ball Bearings |
| GE 40 AX | 40 | 105 | 32 | INA | Plain Bearings |
| HR32216J | 80 | 140 | 35,25 | NSK | Tapered Roller Bearings |
| KH3050-PP | 30 | 40 | NBS | Linear Bearings | |
| PCM 161825 E | 16 | 18 | 25 | SKF | Plain Bearings |
| RNAO22X30X26 | 22 | 26 | 26 | Timken | Needle Roller Bearings |
| S71902 CD/HCP4A | 15 | 28 | 7 | SKF | Angular Contact Ball Bearings |
| XW-21/4 | INA | THRUST BALL BEARINGS | |||
| MI-31 | 1.9375 | 1.7600 | McGill | NEEDLE BEARINGS | |
| F695ZZ | 5 | 13 | 4 | Nachi | DEEP GROOVE BALL BEARINGS |
| 120BC02 | 215 | 120 | 40 | Torrington | DEEP GROOVE BALL BEARINGS |
| NU-211 | 55 | 100 | 21 | CONSOLIDATED | CYLINDRICAL ROLLER BEARINGS |
| NJ-317 | 85 | 180 | 41 | CONSOLIDATED | CYLINDRICAL ROLLER BEARINGS |
Hot number:NSK 05075/05185 AST 22328CKW33 KOYO 6211 2RD C3 CX 7010 A-UX AST AST800 10060 AST ASTEPB 2528-20 KOYO DAC3564A INA EGB0508-E40 KOYO NAPK207-23 CX NNCL4836 V CYSD NU2207E KOYO SAPF207-21 Samick SC40UU INA PWKRE40-2RS General 21808-77 Timken 204WD KOYO 239732B ISO 24136 K30W33 INA 4122-AW SNR 7228BGM IKO CRB 15025 SNFA E 209 7CE1 SIGMA RT-750 FYH UCFCX06E FAG NNC4930V.C3 McGill MR-31 SKF 71924CDHCP4A Thomson OPN-101824 SKF NUKR80 CONSOLIDATED HW-21/2
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