Bearings, ball and roller, manufacturing · Tennessee

Nakatetsu Machining

Telford, TN · ~41 workers · 2 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
10.3
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Nakatetsu Machining runs at 313% of its industry's injury rate - far more dangerous than the typical Bearings, ball and roller, manufacturing workplace, earning a grade F.

Nakatetsu Machining: 10.3 TCR = 313% of Bearings, ball and roller, manufacturing BLS 3.3 · 2y Form 300A (see methodology below)

Nakatetsu Machining safety composite

Nakatetsu Machining scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on total case rate (tcr) (safer than 5%), blended into one 0-100 breakdown against same-industry peers. A missing measure drops out and redistributes its weight rather than deflating the score. This is a per-dimension breakdown, distinct from the single letter grade above it (which weights TCR alone against the BLS industry benchmark).

F

18/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 10.34 per 100 workers

Safer than 5% of industry peers

DART rate
F 5.39 per 100 workers

Safer than 10% of industry peers

Fatalities
D 0

Safer than 50% of industry peers

Benchmarked live against every credibly-rated employer in the same NAICS industry code in the current OSHA extract (a segment must have at least 8 rated peers to benchmark). Not a legal or compliance determination; PlainSafetyScore's own weighting (TCR 40%, DART 35%, fatalities 25%).

TCR Δ

−4.5

2022→2024

Nakatetsu Machining injury rate improved

Nakatetsu Machining's TCR fell 4.5 from 12.6 in 2022 to 8.1 in 2024. Peak filing year was 2022 at 12.6 TCR. In 2024, DART was 0.52× this establishment's average TCR (severity share of cases).

2022=12.6 · 2024=8.1

OSHA ITA Form 300A scorecard

Establishment book 332991 · Telford, TN ABOVE-IND · SMALL

Grade F · TCR 10.3 · 313% of ind

  • DART 5.4 DART
  • RANK #4/5
  • PHOTO RBC Lubron
  • BOOK 2y book
  • INJ 5 inj
  • SIZE ~41 FTE

Nearest TCR peer: RBC Lubron (0.2 TCR gap)

Read with this employer → · Industry book → · Tennessee employers → · Look up another →

Nakatetsu Machining in the TCR neighbourhood

Average Total Case Rate among this establishment and nearest same-industry peers

TCR

What this shows Nakatetsu Machining averages 10.3 TCR (313% of the Bearings, ball and roller, manufacturing BLS benchmark).

Source U.S. Department of Labor, OSHA Injury Tracking Application (Form 300A) As of 2026-08-25

Nakatetsu Machining TCR series: 2022=12.6 · 2024=8.1 · BLS 3.3

Where Nakatetsu Machining falls in its industry

125 Bearings, ball and roller, man establishments

Safer than 5% of graded establishments in this industry, whose median TCR is 2.8.

More dangerous than peersSafer than peers

Narrower to Tennessee alone (the establishments it most directly competes with for workers and contracts): ranked #4 safest of 5 Bearings, ball and roller, man employers in Tennessee.

Nakatetsu Machining (41 employees, TCR 10.3) among 29 same-industry peers, split at the industry median of 131 employees and a TCR of 2.8 2×2 strategic matrix plotting 30 entities by Average employees (X) and Total Case Rate (Y), with a crosshair dividing the plot into four quadrants. Larger & higher-riskSmaller & higher-riskLarger & saferSmaller & safer than peers 0200400600800 051015 Average employees Total Case Rate Nakatetsu Machining
Nakatetsu Machining (41 employees, TCR 10.3) among 29 same-industry peers, split at the industry median of 131 employees and a TCR of 2.8

Nakatetsu Machining has fewer employees than the Bearings, ball and roller, manufacturing median and a higher injury rate than the industry's median TCR of 2.8. Workforce size and injury rate do not always move together within the same industry -- some of its smaller peers run higher rates than its larger ones, and vice versa.

Year-by-Year Safety Data

Year TCR DART Injuries Illnesses Fatalities
2024 8.1 5.4 3 0 0
2022 12.6 5.0 2 3 0

OSHA ITA peer cross-reference

Establishment peer ledger

332991 · TN · Telford

125 Bearings, ball and roller, manufacturing employers nationwide with a credible TCR · 10,743 rated employers in Tennessee with headcount on file · 3 employers in Telford, TN · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel Establishment Metric
NAICS-TCR RBC Lubron 10.1 TCR
NAICS-TCR Corporate Office 9.9 TCR
NAICS-TCR Radial Bearing LLC 9.2 TCR
NAICS-TCR Hilman Inc 9.0 TCR
STATE-SIZE Gallatin Department of Electricity 41 FTE
STATE-SIZE Thompson Construction Group Inc BAE Kingsport 41 FTE
STATE-SIZE Ronald Franks Construction Company, LLC 41 FTE
STATE-SIZE Northwest Contracting Services, Inc. 41 FTE
CITY-NEAR Sungwoo Hitech America Corp Telford Plant 118 FTE
CITY-NEAR Nakatetsu Machining Technologies, LLC 61 FTE
NAT-TCR Keystone Pointe 10.3 TCR
NAT-TCR Ripon 10.3 TCR
NAT-TCR American Cap Company 10.3 TCR
NAT-TCR Bent Wood Nursing and Rehab Center 10.3 TCR
NAT-SIZE Northshore Sales Location 41 FTE
NAT-SIZE Lafayette Sales Location 41 FTE
NAT-SIZE National Coney Island - Masonic 41 FTE
NAT-SIZE Atlanta Sales Location 41 FTE

Rel codes: NAICS-TCR · STATE-SIZE · CITY-NEAR · NAT-TCR/NAT-SIZE cross-state. Read with this employer →

Data Source: OSHA Injury Tracking Application (ITA), mandatory establishment-level injury/illness reports. Grades compare employer Total Case Rate (TCR) to BLS IIF industry benchmarks. Data covers years reported by this establishment: 2024, 2022. This is publicly available government data - not a legal determination of workplace conditions.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from official public datasets. See our methodology for details.