| 1 | Needle Roller and Cage Assemblies | K, K‥T2, K‥S, K‥ZW, KMJ, KMJ‥S, KJ‥S, KV‥S |
| | | PCJ |
| 2 | Needle Roller and Cage Assemblies for Connecting Rod | PK |
| | | KBK |
| 3 | Drawn Cup Needle Roller Bearings | HK, HK‥ZWD, HMK, HMK‥ZWD, BK, BK‥ZWD |
| | | HK‥L, HMK‥L, HK‥LL, HMK‥LL, BK‥L |
| | | DCL |
| | | HCK |
| 4 | Machined-Ring Needle Roller Bearings | RNA48, RNA49, RNA59, RNA69, NK, NKS |
| | | NA48, NA49, NA59, NA69, NK+IR, NKS+IR |
| | | MR |
| | | MR+MI |
| | | RNA49‥L, RNA49‥LL |
| | | NA49‥L, NA49‥LL |
| 5 | Machine-ring Needle Roller Bearings Separable Type | RNAO, RNAO‥ZW |
| | | NAO, NAO‥ZW |
| 6 | Self Aligning Needle Roller Bearings | RPNA‥R |
| | | PNA‥R |
| 7 | Inner ring | IR |
| | | MI |
| 8 | Clearance-Adjustable Needle Roller Bearings | RNA49‥S |
| | | NA49‥S |
| 9 | Complex Bearings | NKX, NKX‥Z |
| | | NKX+IR, NKX‥Z+IR |
| | | NKXR, NKXR‥Z |
| | | NKXR+IR, NKXR‥Z+IR |
| | | NKIA |
| | | NKIB |
| | | AXN |
| | | ARN |
| 10 | Cam Followers | KRM‥XH, KRMV‥XH |
| | | KR‥H, KR‥XH, KR‥LLH, KR‥XLLH |
| | | KR, KR‥X, KR‥LL, KR‥XLL |
| | | KRV‥H, KRV‥XH, KRV‥LLH, KRV‥XLLH |
| | | KRV, KRV‥X, KRV‥LL, KRV‥XLL |
| | | KRT, KRT‥X, KRT‥LL, KRT‥XLL |
| | | KRVT, KRVT‥X, KRVT‥LL, KRVT‥XLL |
| | | KRU, KRU‥X, KRU‥LL, KRU‥XLL |
| | | KRVU, KRVU‥X, KRVU‥LL, KRVU‥XLL |
| | | NUKR‥H, NUKR‥XH |
| | | NUKR, NUKR‥X |
| | | NUKRT, NUKRT‥X |
| | | NUKRU, NUKRU‥X |
| | | CR‥H, CR‥XH, CR‥LLH, CR‥XLLH |
| | | CR, CR‥X, CR‥LL, CR‥XLL |
| | | CRV‥H, CRV‥XH, CRV‥LLH, CRV‥XLLH |
| | | CRV, CRV‥X, CRV‥LL, CRV‥XLL |
| 11 | Roller Followers | RNAB2, RNAB2‥X |
| | | NAB2, NAB2‥X |
| | | RNA22‥LL, RNA22‥XLL |
| | | NA22‥LL, NA22‥XLL |
| | | NATR, NATR‥X, NATR‥LL, NATR‥XLL |
| | | NATV, NATV‥X, NATV‥LL, NATV‥XLL |
| | | NACV, NACV‥X, NACV‥LL, NACV‥XLL |
| | | NUTR2, NUTR2‥X, NUTR3, NUTR3‥X |
| | | NUTW, NUTW‥X |
| 12 | Thrust Roller Bearings | AXK11, AS11, WS811, GS811 |
| | | 811, 812, 893, 874, K811, K812, K893, K874, WS811 |
| | | WS812, WS893, WS874, GS811, GS812, GS893, GS874 |
| | | AXA21, ARA821, ZS |
| | | AXB21, ARB821, ZS |
| 13 | One-way Clutches | HF |
| | | HFL |
